CN108776575A - Synchronous method, e-book reading device and the storage medium of the hand-written notes of user - Google Patents

Synchronous method, e-book reading device and the storage medium of the hand-written notes of user Download PDF

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Publication number
CN108776575A
CN108776575A CN201810587815.2A CN201810587815A CN108776575A CN 108776575 A CN108776575 A CN 108776575A CN 201810587815 A CN201810587815 A CN 201810587815A CN 108776575 A CN108776575 A CN 108776575A
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China
Prior art keywords
user
hand
written notes
book
notes
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CN201810587815.2A
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CN108776575B (en
Inventor
程超
陶红涛
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Zhangyue Technology Co Ltd
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Zhangyue Technology Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0483—Interaction with page-structured environments, e.g. book metaphor

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a kind of synchronous method of the hand-written notes of user, e-book reading device and storage mediums.Wherein, method includes：The hand-written notes information of the user of the e-book of record is reported to server by first terminal；The hand-written notes information of user includes relative position parameter of the hand-written notes of user relative to specific character in e-book；Second terminal obtains user's notes information from server, and the display location of specific character is determined according to user's notes information, determines the display location of the hand-written notes of user relative to the relative position parameter of specific character in e-book according to the hand-written notes of user；Second terminal is according to the display location of the hand-written notes of user, the display drafting hand-written notes of user.Using this programme, the high efficiency synchronous of multiple hand-written notes of terminal room user can be achieved, and the drawbacks of avoiding in the prior art because caused by the hand-written e-book page of the notes with residing for is integrally generated corresponding image data when electronics book format changes, user's hand-written notes can not be restored.

Description

Synchronous method, e-book reading device and the storage medium of the hand-written notes of user
Technical field
The present invention relates to e-book technical fields, and in particular to a kind of synchronous method of the hand-written notes of user, e-book are read Read equipment and storage medium.
Background technology
With science and technology and society continuous development, e-book by its energy conservation and environmental protection, in the form of changeable, lower-price characteristic by To the favor of numerous users.Also, as the improvement of people's living standards, being not limited to list for the reading of e-book at present Reading in a terminal, same user are also gradually increased in the ratio of multiple terminal readings.In order to realize user in multiple terminals In reading, usually need to multiple terminal rooms realize electronic book data synchronization, such as multiple terminal rooms realization user's writing pencil The synchronization of note.
Currently, to user it is hand-written notes synchronize during, typically first terminal by user it is hand-written notes and its The residing e-book page integrally generates corresponding picture, and the picture is reported to server；Second terminal is according to from service The image data obtained in device shows the hand-written notes of the user in second terminal.
However, due in the above method synchrodata be user it is hand-written notes and its residing e-book page integrally generate Image data can not restore the hand-written notes of user so when electronics book format changes in synchronizing process；Also, Include not only the hand-written notes information of user in the image data that first terminal reports, also includes the electricity residing for the hand-written notes of user Philosophical works page info reduces synchronous efficiency to increase the data volume of synchrodata.
Invention content
In view of the above problems, it is proposed that the present invention overcoming the above problem in order to provide one kind or solves at least partly State the synchronous method and electronic equipment of the hand-written notes of user of problem.
According to an aspect of the invention, there is provided a kind of synchronous method of the hand-written notes of user, the method is used for will The hand-written notes of user in first terminal are synchronized to second terminal, the method includes：
The hand-written notes information of the user of the e-book of record is reported to server by first terminal；Wherein, the user hand It includes relative position parameter of the hand-written notes of user relative to specific character in e-book to write notes information；
Second terminal obtains user's notes information from the server, according to user's notes information determination The display location of specific character determines relative to the relative position parameter of specific character in e-book according to the hand-written notes of user and uses The display location of the hand-written notes in family；
Second terminal shows the hand-written notes of the user according to the display location of the hand-written notes of the user.
According to an aspect of the invention, there is provided a kind of e-book reading device, including carry the electronics of magnetic board Ink screen, the magnetic board are used to receive the input of the hand-written notes of user, and the e-book reading device further includes：Processor, Memory, communication interface and communication bus, the processor, the memory and the communication interface pass through the communication bus Complete mutual communication；
For the memory for storing an at least executable instruction, it is following that the executable instruction makes the processor execute Operation：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user include user it is hand-written notes relative in e-book specific character it is opposite Location parameter.
According to another aspect of the present invention, a kind of e-book reading device is provided, including carries the electricity of magnetic board Sub- ink screen, the electromagnetism version are used to receive the input of the hand-written notes of user, and the e-book reading device further includes：Processing Device, memory, communication interface and communication bus, the processor, the memory and the communication interface pass through the communication Bus completes mutual communication；
For the memory for storing an at least executable instruction, it is following that the executable instruction makes the processor execute Operation：
User's notes information is obtained from server, wherein the hand-written notes information of user includes the hand-written notes phase of user For the relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to user it is hand-written notes relative to The relative position parameter of specific character determines the display location of the hand-written notes of user in e-book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
According to an aspect of the invention, there is provided a kind of computer storage media, deposited in the computer storage media An at least executable instruction is contained, the executable instruction makes processor execute following operation：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user include user it is hand-written notes relative in e-book specific character it is opposite Location parameter.
According to another aspect of the present invention, a kind of computer storage media is provided, in the computer storage media It is stored with an at least executable instruction, the executable instruction makes processor execute following operation：
User's notes information is obtained from server, wherein the hand-written notes information of user includes the hand-written notes phase of user For the relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to user it is hand-written notes relative to The relative position parameter of specific character determines the display location of the hand-written notes of user in e-book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
According to the synchronous method, e-book reading device and storage medium of the hand-written notes of user provided by the invention, first The hand-written notes information of the user of the e-book of record is reported to server by first terminal, wherein the hand-written notes information packet of user Include relative position parameter of the hand-written notes of user relative to specific character in e-book；Also, second terminal is obtained from server User's notes information determines the display location of specific character according to user's notes information, according to the hand-written notes of user relative to electricity The relative position parameter of specific character determines the display location of the hand-written notes of user in the philosophical works；Final second terminal is according to user hand The display location of notes is write, the hand-written notes of user are drawn in display location.Using this programme, it can be achieved that multiple terminal room users are hand-written The synchronization of notes, also, this programme according to user it is hand-written notes relative to specific character in e-book relative position parameter come The display location for determining the hand-written notes of user avoids in the prior art because the e-book page of the hand-written notes with residing for is whole Corresponding image data is generated to restore the hand-written notes of user, caused by when in synchronizing process electronics book format change When, the drawbacks of user's hand-written notes can not be restored；Also, synchrodata is only the hand-written notes information of user in the application, and Pictorial information comprising the hand-written notes of user and residing e-book page while in non-existing technology, so as to reduce same step number According to data volume, improve synchronous efficiency.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention, And can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can It is clearer and more comprehensible, below the special specific implementation mode for lifting the present invention.
Description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit are common for this field Technical staff will become clear.Attached drawing only for the purpose of illustrating preferred embodiments, and is not considered as to the present invention Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings：
Fig. 1 shows the flow signal of the synchronous method of the hand-written notes of the user provided according to an embodiment of the present invention Figure；
Fig. 2 shows the signals of the flow of the synchronous method of the hand-written notes of the user provided according to a further embodiment of the invention Figure；
Fig. 3 shows the flow signal of the synchronous method of the hand-written notes of user provided according to another embodiment of the invention Figure；
Fig. 4 shows the structural schematic diagram of the e-book reading device provided according to an embodiment of the present invention；
Fig. 5 shows the structural schematic diagram of the e-book reading device provided according to a further embodiment of the invention.
Specific implementation mode
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure Completely it is communicated to those skilled in the art.
Fig. 1 shows a kind of synchronous method of the hand-written notes of user provided according to an embodiment of the present invention, this method For the hand-written notes of the user in first terminal to be synchronized to second terminal.As shown in Figure 1, this method includes：
The hand-written notes information of the user of the e-book of record is reported to server by step S110, first terminal, wherein is used The hand-written notes information in family includes relative position parameter of the hand-written notes of user relative to specific character in e-book.
In specific implementation process, user inputs the hand-written notes of user of e-book in first terminal with handwriting mode Afterwards, the hand-written notes information of the user is recorded.Wherein, it is different from the hand-written notes of the user of input and residing electricity in the prior art The philosophical works page integrally generates corresponding picture and is reported, and first terminal will include that the hand-written notes of user are opposite in the present embodiment The hand-written notes information of user of the relative position parameter of specific character reports to server in e-book, to reduce same step number According to data volume, promoted synchronous efficiency；And convenient in subsequent step second terminal according to the relative position parameter also original subscriber Hand-written notes avoid the prior art that from can not restoring the hand-written notes of user when Format adjusting occurs for e-book in synchronizing process Drawback.
Further, those skilled in the art can select corresponding method to determine in e-book according to actual business demand Specific character.For example, can will in e-book apart from user hand write some nearest character of notes character in notes be determined as it is specific The maximum character of overlapping area with the hand-written notes of user in e-book can be also determined as specific character, in short, this reality by character It applies example and method, which does not limit, to be determined to the specific of specific character.
Step S120, second terminal obtain user's notes information from server, specific word are determined according to user's notes information The display location of symbol determines that user is hand-written according to the hand-written notes of user relative to the relative position parameter of specific character in e-book The display location of notes.
After the hand-written notes information of user is reported to server by first terminal, second terminal can be obtained from server should User's notes information.Also, display location of the specific character in second terminal is determined according to user's notes information.Specifically Ground can determine specific word according to the typesetting or format information that e-book in user's notes information and current second terminal is taken down notes Accord with the display location in second terminal.
Further, different from the prior art directly showing the picture that the first terminal got reports, this Second terminal is to be determined to use relative to the relative position parameter of specific character in e-book according to the hand-written notes of user in embodiment The display location of the hand-written notes in family.So as to avoid in the prior art when e-book occur Format adjusting when can not restore user hand The drawbacks of writing notes.
Step S130, second terminal show the hand-written notes of user according to the display location of the hand-written notes of user.
Second terminal is shown according to the display location of the hand-written notes of user determined in step S120 at the display location The hand-written notes of user.
It can be seen that first terminal reports to the hand-written notes information of the user of the e-book of record first in the present embodiment Server, wherein the hand-written notes information of user includes relative position of the hand-written notes of user relative to specific character in e-book Parameter；Also, second terminal obtains user's notes information from server, and the display of specific character is determined according to user's notes information Position, the relative position parameter according to the hand-written notes of user relative to specific character in e-book determine the aobvious of the hand-written notes of user Show position；Final second terminal shows the hand-written notes of user according to the display location of the hand-written notes of user.It, can using this programme Realize the synchronization of multiple hand-written notes of terminal room user, and this programme is taken down notes according to user is hand-written relative to specific in e-book The relative position parameter of character determines the display location of the hand-written notes of user, avoid in the prior art because by hand-written notes with The residing e-book page integrally generates corresponding image data to restore the hand-written notes of user, and causes in synchronizing process When electronics book format changes, the drawbacks of user's hand-written notes can not be restored；Also, synchrodata is only to use in the application The hand-written notes information in family, rather than in the prior art while comprising user it is hand-written notes and the residing e-book page picture letter Breath improves synchronous efficiency so as to reduce the data volume of synchrodata.
Fig. 2 shows a kind of synchronous method of the hand-written notes of user provided according to a further embodiment of the invention, the party Method is used to the hand-written notes of the user in first terminal being synchronized to second terminal.As shown in Fig. 2, this method includes：
The hand-written notes information of the user of the e-book of record is reported to server by step S210, first terminal, wherein is used The hand-written notes information in family includes relative position parameter of several person's handwriting points relative to specific character in e-book.
Wherein, the hand-written notes information of user includes specific character information.The present embodiment is to determining the specific of specific character Method does not limit, and those skilled in the art can voluntarily determine according to actual business demand, for example, can be true by random algorithm It is specific character to determine a certain character in e-book；Alternatively, to promote the drafting effect of the hand-written notes of user, it may be determined that in e-book It is specific character with the hand-written strongest character of notes relevance of user, for example, specific character can be determined according to apart from relevance：Tool Body, when the boundary rectangle of character intersects with the boundary rectangle of the initial character of the hand-written notes of user in e-book, determine the electricity Character is specific character in the philosophical works；And/or when in e-book the hand-written notes initial character of the boundary rectangle of character and user it is external When the distance of rectangle is less than predetermined threshold value, determine that character is specific character in e-book.
Optionally, for ease of quickly determining the display location (corresponding step S220) of specific character in subsequent step, this First terminal can record the index information of the specific character in e-books in step.For example, if e-book is《The The Romance of the Three Kingdoms》, Specific character is " river ", then can record the index information of the specific character " river ", i.e. e-book《The The Romance of the Three Kingdoms》2nd section the 5th Character.
Further, the hand-written notes information of user include several person's handwriting points relative in e-book specific character it is opposite Location parameter.The hand-written notes of the user of input are integrally generated with the residing e-book page different from the prior art corresponding Picture is reported, in the present embodiment first terminal by several person's handwriting points of record relative in e-book specific character it is opposite Location parameter reports to server, to reduce the data volume of synchrodata, promotes synchronous efficiency；And convenient in subsequent step Second terminal restores the hand-written notes of user according to the relative position parameter, avoids the prior art in synchronizing process when e-book is sent out The drawbacks of user's hand-written notes can not be restored when raw Format adjusting.Specifically, first terminal reports to several person's handwritings of server Point can be in the hand-written notes of user randomly selected person's handwriting point, or by preset rules select person's handwriting point (such as Select a person's handwriting point as the person's handwriting point for reporting to server every preset length), the present embodiment does not limit this.It is preferred that , to avoid the increase of the operand because caused by choosing person's handwriting point, first terminal is preferentially selected to draw use in the present embodiment Each during family writing pencil note reports the several person's handwriting points of a conduct.Specifically, first terminal is drawing the hand-written notes of user In the process, usually one being obtained every preset time and reporting information, each by acquisition reports information in first terminal Generate the hand-written notes of user.So in this step, can be reported what first terminal obtained during generation user hand-written notes Point information is determined as several person's handwriting point information to be reported to server.So as to avoid the user that need to be generated according to first terminal The drawbacks of synchronous efficiency of the hand-written notes of user reduces caused by hand-written notes selection person's handwriting point.
In addition, to embody lettering feature of user during writing writing pencil note (such as the speed or writing physical strength write Deng), the simulated effect of the hand-written notes of user of drafting is promoted, it is hand-written to improve the user drawn in second terminal in subsequent step The drafting effect of notes promotes user experience, and the hand-written notes information of user in the present embodiment further includes painting for several person's handwriting points Parameter processed.Wherein, rendering parameter includes：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
Step S220, second terminal obtain user's notes information from server, specific word are determined according to user's notes information The display location of symbol.
After the hand-written notes information of the user of the e-book of record is reported to server by first terminal, second terminal can be from User's notes information is obtained in server.To determine the display location of specific character according to user's notes information.Having In the implementation process of body, second terminal can quickly determine this according to the index information of specific character in user's notes information The display location of specific character, consequently facilitating promoting the synchronous efficiency of the hand-written notes of user.
Step S230 determines several pens according to several person's handwriting points relative to the relative position parameter of specific character in e-book The drafting position of mark point.
It is determined relative to the relative position parameter of specific character in e-book according to several person's handwriting points in the present embodiment several The drafting position of person's handwriting point, so as to avoid avoiding the prior art in synchronizing process when format occurs for e-book in the prior art The drawbacks of user's hand-written notes can not be restored when adjustment.
Specifically, according to the display location of the specific character determined in step S220 and several person's handwritings point relative to electronics The relative position parameter of specific character in book determines several person's handwriting point painting in second terminal by corresponding computational methods Position processed.If for example, display location of the spcial character in second terminal is (480,960), and person's handwriting point D1 is relative to specific The relative position of character is (- 10,20), then the drafting position of person's handwriting point D1 is (470,980).
Step S240, second terminal draw according to the drafting position of several person's handwriting points and show the hand-written notes of user.
Specifically, second terminal draws person's handwriting point, and pass through several person's handwriting points according to the drafting position of several person's handwriting points Connection, draws and shows the hand-written notes of user.
To further increase the drafting effect of the hand-written notes of user, not only painting according to several person's handwriting points in the present embodiment The hand-written notes of user are drawn in position processed, can also draw user hand according to the drafting position of several person's handwriting points and rendering parameter synthesis Write notes.
First, the hand-written notes of user that second terminal is drawn are the hand-written notes with respective width, so, second terminal The drafting width of several person's handwriting points need to be determined according to the rendering parameter of several person's handwriting points.If for example, the drafting ginseng of several person's handwritings point When in number including notes width parameter, second terminal can directly determine the drafting of each person's handwriting point according to the notes width parameter Width；Alternatively, since the writing speed in actual writing process and/or writing physical strength can directly or indirectly influence most throughout one's life At the width of hand-written notes (the more fast hand-written notes width finally drawn of such as writing speed is narrower, and writing physical strength is bigger final The hand-written notes drawn are wider), if so including in the rendering parameter for several person's handwriting points that the hand-written notes information of user includes It, can be according to movement speed parameter and/or mobile pressure sensitivity parameter when having the movement speed parameter of person's handwriting point and/or mobile pressure sensitivity parameter Determine the drafting width of each person's handwriting point.Specifically, it is raising first terminal and one of the hand-written notes of user in second terminal Cause property, second terminal can further obtain first terminal and determine person's handwriting according to movement speed parameter and/or mobile pressure sensitivity parameter The rule of point width determines person's handwriting point according to the movement speed parameter and/or mobile pressure sensitivity parameter of the rule of acquisition and person's handwriting point Drafting width.
Further, second terminal is drawn according to the drafting position for drawing width and several person's handwritings point of several person's handwriting points The hand-written notes of user.
It can be seen that the hand-written notes information of the user of the e-book of record is reported to service by first terminal in the present embodiment Device only includes several person's handwriting point information in the hand-written notes information of the user, so that second terminal can be hand-written according to the user The hand-written notes of user are drawn and shown to notes information, so as to avoid in the prior art because first terminal by user it is hand-written notes and The residing e-book page integrally generate corresponding picture reported caused by synchrodata the larger drawback of data volume, Promote the synchronous efficiency of the hand-written notes of user；Also, comprising several person's handwriting points relative to special in e-book in the hand-written notes of user Determine the relative position parameter of character, second terminal determines the drafting position of person's handwriting point according to the relative position parameter of several person's handwriting points It sets, the drawbacks of can not restoring the hand-written notes of user when Format adjusting occurs for e-book in the prior art is avoided, to be promoted User experience；Further, in this programme second terminal according to the rendering parameter of person's handwriting point and the drafting position Synthesis of person's handwriting point Drafting shows the hand-written notes of user, can further improve drafting effect, promotes user experience.
Fig. 3 shows a kind of synchronous method of the hand-written notes of user provided according to another embodiment of the invention, the party Method is used to the hand-written notes of the user in first terminal being synchronized to second terminal.As shown in figure 3, this method includes：
The hand-written notes information of the user of the e-book of record is reported to server by step S310, first terminal；Wherein, it uses The hand-written notes information in family includes relative position parameter of the hand-written notes picture of user relative to specific character in e-book.
Unlike the prior art, in the present embodiment not by user it is hand-written notes with its residing for the e-book page it is whole Body generates corresponding picture and is reported, but the hand-written notes of user are only generated the corresponding hand-written notes picture of user, and remembers Relative position parameter of the hand-written notes picture of the user relative to specific character in e-book is recorded, so as to be kept away in subsequent step Exempt from the drawbacks of prior art can not restore in synchronizing process when Format adjusting occurs for e-book user's hand-written notes；And simultaneously Synchronous data volume is reduced, synchronous efficiency is improved.Wherein, the hand-written transparent color of notes picture background of user.
Optionally, the hand-written notes information of user includes specific character information.The specific character information specifically includes specific The index information of character in e-books.
Step S320, second terminal obtain user's notes information from server, specific word are determined according to user's notes information The display location of symbol.
Second terminal can obtain user's notes information from server.It is specific to be determined according to user's notes information Character display position.Specifically, second terminal, can be rapidly according to the index information of specific character in user's notes information The display location of the specific character is determined, consequently facilitating promoting the synchronous efficiency of the hand-written notes of user.
Step S330, relative position of the second terminal according to the hand-written notes picture of user relative to specific character in e-book Parameter determines the display location of the hand-written notes picture of user.
It waits in step S320 after the display location of determining specific character, it is further opposite according to the hand-written notes picture of user The relative position parameter of specific character determines the display location of the hand-written notes picture of user in e-book.
Step S340, second terminal show the hand-written notes picture of user according to the display location of the hand-written notes picture of user.
Specifically, the use is shown at the display location for the hand-written notes picture of user that second terminal determines in step S330 The hand-written notes picture in family, to realize the synchronization of the hand-written notes of user.
It can be seen that the hand-written notes information of the user of the e-book of record is reported to service by first terminal in the present embodiment Device includes relative position parameter of the hand-written notes picture of user relative to specific character in the hand-written notes information of the user, to So that second terminal can avoid in the prior art according to the hand-written notes of relative position parameter synchronization user in synchronizing process The drawbacks of hand-written notes of user can not be restored when Format adjusting occurs for e-book, promotes user experience；Also, in synchronizing process Synchrodata amount is small, and synchronous efficiency is high.
A kind of nonvolatile computer storage media is provided according to embodiments of the present invention, and the computer storage media is deposited An at least executable instruction is contained, which can perform the correlation step in above-mentioned any means embodiment.
Executable instruction can specifically make processor execute following operation：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user include user it is hand-written notes relative in e-book specific character it is opposite Location parameter.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book Setting parameter is specially：Relative position parameter of several person's handwriting points relative to specific character in e-book in the hand-written notes of user.
In a kind of optional embodiment, the hand-written notes information of user further includes the drafting ginseng of several person's handwriting points Number, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book Setting parameter is specially：Relative position parameter of the hand-written notes picture of user relative to specific character in e-book.
In a kind of optional embodiment, the hand-written transparent color of notes picture background of user.
In a kind of optional embodiment, the hand-written notes information of user further includes：The specific character information.
In a kind of optional embodiment, executable instruction can specifically make processor execute following operation：
Specific character in the e-book is determined by following steps：
When the boundary rectangle of character intersects with the boundary rectangle of the initial character of the hand-written notes of the user in e-book, really Character is the specific character in the fixed e-book；
And/or when in e-book the boundary rectangle of the hand-written notes initial character of the boundary rectangle of character and the user away from When from less than predetermined threshold value, determine that character is the specific character in the e-book.
In a kind of optional embodiment, the specific character information includes：The specific character is in e-books Index information.
Another nonvolatile computer storage media, the computer storage media are provided according to embodiments of the present invention It is stored with an at least executable instruction, which can perform the method in above-mentioned any means embodiment.
Executable instruction can specifically make processor execute following operation：
User's notes information is obtained from server, wherein the hand-written notes information of user includes the hand-written notes phase of user For the relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to user it is hand-written notes relative to The relative position parameter of specific character determines the display location of the hand-written notes of user in e-book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book Setting parameter is specially：Relative position parameter of several person's handwriting points relative to specific character in e-book in the hand-written notes of user；
Then the executable instruction makes the processor execute following operation：
Relative position parameter according to several person's handwriting points relative to specific character in e-book determines several person's handwriting points Drafting position；
According to the drafting position of several person's handwriting points, draws and show the hand-written notes of the user.
In a kind of optional embodiment, the hand-written notes information of user further includes the drafting ginseng of several person's handwriting points Number, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
In a kind of optional embodiment, the executable instruction can specifically make the processor execute following behaviour Make：
According to the drafting position of several person's handwriting points and rendering parameter, draws and show the hand-written notes of the user.
In a kind of optional embodiment, the executable instruction can specifically make the processor execute following behaviour Make：
The drafting width of several person's handwriting points is determined according to the rendering parameter of several person's handwriting points；
According to the drafting position for drawing width and several person's handwriting points of several person's handwriting points, draws and show institute State the hand-written notes of user.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book Setting parameter is specially：Relative position parameter of the hand-written notes picture of user relative to specific character in e-book；
Then the executable instruction makes the processor execute following operation：
Determine that user is hand-written relative to the relative position parameter of specific character in e-book according to the hand-written notes picture of user Take down notes the display location of picture；
According to the display location of the hand-written notes picture of user, the hand-written notes picture of the user is shown.
In a kind of optional embodiment, the hand-written transparent color of notes picture background of user.
In a kind of optional embodiment, the hand-written notes information of user further includes：The specific character information.
In a kind of optional embodiment, the specific character information includes：The specific character is in e-books Index information；
The executable instruction makes the processor execute following operation：
The display location of the specific character is determined according to the index information of the specific character in e-books.
Fig. 4 shows the structural schematic diagram of the e-book reading device provided according to an embodiment of the present invention.The present invention Specific embodiment does not limit the specific implementation of e-book reading device.
As shown in figure 4, the e-book reading device may include：Processor (processor) 402, communication interface (Communications Interface) 404, memory (memory) 406, communication bus 408 and carry magnetic board The electronic ink screen 412 of (not shown).The magnetic board is used to receive the input of the hand-written notes of user.
Wherein：Processor 402, communication interface 404 and memory 406 complete mutual lead to by communication bus 408 Letter.Communication interface 404, for being communicated with the network element of miscellaneous equipment such as client or other servers etc..Processor 402 is used In executing program 410, the correlation step in above method embodiment can be specifically executed.
Program 410 specifically can be used for so that processor 402 executes following operation：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user include user it is hand-written notes relative in e-book specific character it is opposite Location parameter.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book It sets specially：Relative position parameter of several person's handwriting points relative to specific character in e-book in the hand-written notes of user.
In a kind of optional embodiment, the hand-written notes information of user further includes the drafting ginseng of several person's handwriting points Number, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book Setting parameter is specially：Relative position parameter of the hand-written notes picture of user relative to specific character in e-book.
In a kind of optional embodiment, the hand-written transparent color of notes picture background of user.
In a kind of optional embodiment, the hand-written notes information of user further includes：The specific character information.
In a kind of optional embodiment, program 410 specifically can be used for so that processor 402 executes following operation：
Specific character in the e-book is determined by following steps：
When the boundary rectangle of character intersects with the boundary rectangle of the initial character of the hand-written notes of the user in e-book, really Character is the specific character in the fixed e-book；
And/or when in e-book the boundary rectangle of the hand-written notes initial character of the boundary rectangle of character and the user away from When from less than predetermined threshold value, determine that character is the specific character in the e-book.
In a kind of optional embodiment, the specific character information includes：The specific character is in e-books Index information.
Fig. 5 shows the structural schematic diagram of the e-book reading device provided according to a further embodiment of the invention.This hair Bright specific embodiment does not limit the specific implementation of e-book reading device.
As shown in figure 5, the e-book reading device may include：Processor (processor) 502, communication interface (Communications Interface) 504, memory (memory) 506, communication bus 508 and carry magnetic board The electronic ink screen 512 of (not shown).The magnetic board is used to receive the input of the hand-written notes of user.
Wherein：Processor 502, communication interface 504 and memory 506 complete mutual lead to by communication bus 508 Letter.Communication interface 504, for being communicated with the network element of miscellaneous equipment such as client or other servers etc..Processor 502 is used In executing program 510, the correlation step in above method embodiment can be specifically executed.
Program 510 specifically can be used for so that processor 502 executes following operation：
User's notes information is obtained from server, wherein the hand-written notes information of user includes the hand-written notes phase of user For the relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to user it is hand-written notes relative to The relative position parameter of specific character determines the display location of the hand-written notes of user in e-book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book Setting parameter is specially：Relative position parameter of several person's handwriting points relative to specific character in e-book in the hand-written notes of user；
Then program 510 specifically can be used for so that processor 502 executes following operation：
Relative position parameter according to several person's handwriting points relative to specific character in e-book determines several person's handwriting points Drafting position；
According to the drafting position of several person's handwriting points, draws and show the hand-written notes of the user.
In a kind of optional embodiment, the hand-written notes information of user further includes the drafting ginseng of several person's handwriting points Number, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
In a kind of optional embodiment, program 510 specifically can be used for so that processor 502 executes following operation：
According to the drafting position of several person's handwriting points and rendering parameter, draws and show the hand-written notes of the user.
In a kind of optional embodiment, program 510 specifically can be used for so that processor 502 executes following operation：
The drafting width of several person's handwriting points is determined according to the rendering parameter of several person's handwriting points；
According to the drafting position for drawing width and several person's handwriting points of several person's handwriting points, draws and show institute State the hand-written notes of user.
In a kind of optional embodiment, opposite position of the hand-written notes of user relative to specific character in e-book Setting parameter is specially：Relative position parameter of the hand-written notes picture of user relative to specific character in e-book；
Then program 510 specifically can be used for so that processor 502 executes following operation：
Determine that user is hand-written relative to the relative position parameter of specific character in e-book according to the hand-written notes picture of user Take down notes the display location of picture；
According to the display location of the hand-written notes picture of user, the hand-written notes picture of the user is shown.
In a kind of optional embodiment, the hand-written transparent color of notes picture background of user.
In a kind of optional embodiment, the hand-written notes information of user further includes：The specific character information.
In a kind of optional embodiment, the specific character information includes：The specific character is in e-books Index information；
Program 510 specifically can be used for so that processor 502 executes following operation：
The display location of the specific character is determined according to the index information of the specific character in e-books.
Algorithm and display be not inherently related to any certain computer, virtual system or miscellaneous equipment provided herein. Various general-purpose systems can also be used together with teaching based on this.As described above, it constructs required by this kind of system Structure be obvious.In addition, the present invention is not also directed to any certain programmed language.It should be understood that can utilize various Programming language realizes the content of invention described herein, and the description done above to language-specific is to disclose this hair Bright preferred forms.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention Example can be put into practice without these specific details.In some instances, well known method, structure is not been shown in detail And technology, so as not to obscure the understanding of this description.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of each inventive aspect, Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：It is i.e. required to protect Shield the present invention claims the more features of feature than being expressly recited in each claim.More precisely, as following Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore, Thus the claims for following specific implementation mode are expressly incorporated in the specific implementation mode, wherein each claim itself All as a separate embodiment of the present invention.
Those skilled in the art, which are appreciated that, to carry out adaptively the module in the equipment in embodiment Change and they are arranged in the one or more equipment different from the embodiment.It can be the module or list in embodiment Member or component be combined into a module or unit or component, and can be divided into addition multiple submodule or subelement or Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it may be used any Combination is disclosed to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so to appoint Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification (including adjoint power Profit requires, abstract and attached drawing) disclosed in each feature can be by providing the alternative features of identical, equivalent or similar purpose come generation It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments In included certain features rather than other feature, but the combination of the feature of different embodiments means in of the invention Within the scope of and form different embodiments.For example, in detail in the claims, embodiment claimed it is one of arbitrary It mode can use in any combination.
It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and ability Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims, Any reference mark between bracket should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not Element or step listed in the claims.Word "a" or "an" before element does not exclude the presence of multiple such Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real It is existing.In the unit claims listing several devices, several in these devices can be by the same hardware branch To embody.The use of word first, second, and third does not indicate that any sequence.These words can be explained and be run after fame Claim.
The invention discloses a kind of synchronous method of the hand-written notes of users of A1., the method is used for will be in first terminal The hand-written notes of user are synchronized to second terminal, the method includes：
The hand-written notes information of the user of the e-book of record is reported to server by first terminal；Wherein, the user hand It includes relative position parameter of the hand-written notes of user relative to specific character in e-book to write notes information；
Second terminal obtains user's notes information from the server, according to user's notes information determination The display location of specific character determines relative to the relative position parameter of specific character in e-book according to the hand-written notes of user and uses The display location of the hand-written notes in family；
Second terminal shows the hand-written notes of the user according to the display location of the hand-written notes of the user.
A2. the method according to A1, wherein the hand-written notes of the user relative in e-book specific character it is opposite Location parameter is specially：Relative position parameter of several person's handwriting points relative to specific character in e-book in the hand-written notes of user；
It is then described to determine user hand relative to the relative position parameter of specific character in e-book according to the hand-written notes of user The display location for writing notes further comprises：
Relative position parameter according to several person's handwriting points relative to specific character in e-book determines several person's handwriting points Drafting position；
The second terminal shows that the hand-written notes of the user are further according to the display location of the hand-written notes of the user Including：
Second terminal draws according to the drafting position of several person's handwriting points and shows the hand-written notes of the user.
A3. the method according to A2, wherein the hand-written notes information of user further includes the drafting ginseng of several person's handwriting points Number, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
A4. the method according to A3, wherein the second terminal is painted according to the drafting position of several person's handwriting points It makes and shows that the hand-written notes of the user further comprise：
Drafting position and rendering parameter of the second terminal according to several person's handwriting points, draw and show the user hand Write notes.
A5. the method according to A4, wherein the second terminal according to the drafting positions of several person's handwriting points and Rendering parameter is drawn and shows that the hand-written notes of the user further comprise：
Second terminal determines the drafting width of several person's handwriting points according to the rendering parameter of several person's handwriting points；
According to the drafting position for drawing width and several person's handwriting points of several person's handwriting points, draws and show institute State the hand-written notes of user.
A6. the method according to A1, wherein the hand-written notes of the user relative in e-book specific character it is opposite Location parameter is specially：Relative position parameter of the hand-written notes picture of user relative to specific character in e-book；
It is described to determine that user is hand-written relative to the relative position parameter of specific character in e-book according to the hand-written notes of user The display location of notes further comprises：
Determine that user is hand-written relative to the relative position parameter of specific character in e-book according to the hand-written notes picture of user Take down notes the display location of picture；
The second terminal shows that the hand-written notes of the user are further according to the display location of the hand-written notes of the user Including：
Second terminal shows the hand-written notes picture of the user according to the display location of the hand-written notes picture of user.
A7. the method according to A6, wherein the hand-written transparent color of notes picture background of user.
A8. the method according to any one of A1-A7, wherein the hand-written notes information of user further includes：The spy Determine character information.
A9. the method according to A8, wherein believe the hand-written notes of the user of the e-book of record in the first terminal Breath reports to before server, and the method further includes：
First terminal determines specific character in the e-book by following steps：
When the boundary rectangle of character intersects with the boundary rectangle of the initial character of the hand-written notes of the user in e-book, really Character is the specific character in the fixed e-book；
And/or when in e-book the boundary rectangle of the hand-written notes initial character of the boundary rectangle of character and the user away from When from less than predetermined threshold value, determine that character is the specific character in the e-book.
A10. the method according to A8 or A9, wherein the specific character information includes：The specific character is in electronics Index information in book；
It is described to determine that the display location of the specific character further comprises according to user's notes information：
The display location of the specific character is determined according to the index information of the specific character in e-books.
The invention also discloses：B11. a kind of e-book reading device, including the electronic ink screen of magnetic board is carried, institute Input of the magnetic board for receiving the hand-written notes of user is stated, the e-book reading device further includes：Processor, leads to memory Believe that interface and communication bus, the processor, the memory and the communication interface are completed mutual by the communication bus Between communication；
For the memory for storing an at least executable instruction, it is following that the executable instruction makes the processor execute Operation：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user include user it is hand-written notes relative in e-book specific character it is opposite Location parameter.
B12. the e-book reading device according to B11, wherein the hand-written notes of user are relative to special in e-book The relative position parameter for determining character is specially：Phase of several person's handwriting points relative to specific character in e-book in the hand-written notes of user To location parameter.
B13. the e-book reading device according to B12, wherein the hand-written notes information of user further includes several pens The rendering parameter of mark point, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
B14. the e-book reading device according to B11, wherein the hand-written notes of user are relative to special in e-book The relative position parameter for determining character is specially：Relative position ginseng of the hand-written notes picture of user relative to specific character in e-book Number.
B15. the e-book reading device according to B14, wherein the hand-written notes picture background of user is transparent Color.
B16. the e-book reading device according to any one of B11-B15, wherein the hand-written notes information of user Further include：The specific character information.
B17. the e-book reading device according to B16, wherein the executable instruction so that the processor is executed with Lower operation：
Specific character in the e-book is determined by following steps：
When the boundary rectangle of character intersects with the boundary rectangle of the initial character of the hand-written notes of the user in e-book, really Character is the specific character in the fixed e-book；
And/or when in e-book the boundary rectangle of the hand-written notes initial character of the boundary rectangle of character and the user away from When from less than predetermined threshold value, determine that character is the specific character in the e-book.
B18. the e-book reading device according to B16 or B17, wherein the specific character information includes：The spy Determine the index information of character in e-books.
The invention also discloses：C19. a kind of e-book reading device, including the electronic ink screen of magnetic board is carried, institute Input of the electromagnetism version for receiving the hand-written notes of user is stated, the e-book reading device further includes：Processor, leads to memory Believe that interface and communication bus, the processor, the memory and the communication interface are completed mutual by the communication bus Between communication；
For the memory for storing an at least executable instruction, it is following that the executable instruction makes the processor execute Operation：
User's notes information is obtained from server, wherein the hand-written notes information of user includes the hand-written notes phase of user For the relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to user it is hand-written notes relative to The relative position parameter of specific character determines the display location of the hand-written notes of user in e-book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
C20. the e-book reading device according to C19, wherein the hand-written notes of user are relative to special in e-book The relative position parameter for determining character is specially：Phase of several person's handwriting points relative to specific character in e-book in the hand-written notes of user To location parameter；
Then the executable instruction makes the processor execute following operation：
Relative position parameter according to several person's handwriting points relative to specific character in e-book determines several person's handwriting points Drafting position；
According to the drafting position of several person's handwriting points, draws and show the hand-written notes of the user.
E-book reading devices of the C21 according to C20, wherein the hand-written notes information of user further includes several pens The rendering parameter of mark point, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
C22. the e-book reading device according to C21, wherein the executable instruction so that the processor is executed with Lower operation：
According to the drafting position of several person's handwriting points and rendering parameter, draws and show the hand-written notes of the user.
C23. the e-book reading device according to C22, wherein the executable instruction so that the processor is executed with Lower operation：
The drafting width of several person's handwriting points is determined according to the rendering parameter of several person's handwriting points；
According to the drafting position for drawing width and several person's handwriting points of several person's handwriting points, draws and show institute State the hand-written notes of user.
C24. the e-book reading device according to C19, wherein the hand-written notes of user are relative to special in e-book The relative position parameter for determining character is specially：Relative position ginseng of the hand-written notes picture of user relative to specific character in e-book Number；
Then the executable instruction makes the processor execute following operation：
Determine that user is hand-written relative to the relative position parameter of specific character in e-book according to the hand-written notes picture of user Take down notes the display location of picture；
According to the display location of the hand-written notes picture of user, the hand-written notes picture of the user is shown.
C25. the e-book reading device according to C24, wherein the hand-written notes picture background of user is transparent Color.
C26. the e-book reading device according to any one of C19-C25, wherein the hand-written notes information of user Further include：The specific character information.
C27. the e-book reading device according to C26, wherein the specific character information includes：The specific word The index information of symbol in e-books；
The executable instruction makes the processor execute following operation：
The display location of the specific character is determined according to the index information of the specific character in e-books.
The invention also discloses：D28. a kind of computer storage media is stored at least in the computer storage media One executable instruction, the executable instruction make processor execute following operation：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user include user it is hand-written notes relative in e-book specific character it is opposite Location parameter.
D29. the computer storage media according to D28, wherein the hand-written notes of user are relative to special in e-book The relative position for determining character is specially：Opposite position of several person's handwriting points relative to specific character in e-book in the hand-written notes of user Set parameter.
D30. the computer storage media according to D29, wherein the hand-written notes information of user further includes several pens The rendering parameter of mark point, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
D31. the computer storage media according to D28, wherein the hand-written notes of user are relative to special in e-book The relative position parameter for determining character is specially：Relative position ginseng of the hand-written notes picture of user relative to specific character in e-book Number.
D32. the computer storage media according to D28, wherein the hand-written notes picture background of user is transparent Color.
D33. the computer storage media according to any one of D28-D32, wherein the hand-written notes information of user Further include：The specific character information.
D34. the computer storage media according to D33, wherein the executable instruction so that the processor is executed with Lower operation：
Specific character in the e-book is determined by following steps：
When the boundary rectangle of character intersects with the boundary rectangle of the initial character of the hand-written notes of the user in e-book, really Character is the specific character in the fixed e-book；
And/or when in e-book the boundary rectangle of the hand-written notes initial character of the boundary rectangle of character and the user away from When from less than predetermined threshold value, determine that character is the specific character in the e-book.
D35. the computer storage media according to D33 or D34, wherein the specific character information includes：The spy Determine the index information of character in e-books.
The invention also discloses：E36. a kind of computer storage media is stored at least in the computer storage media One executable instruction, the executable instruction make processor execute following operation：
User's notes information is obtained from server, wherein the hand-written notes information of user includes the hand-written notes phase of user For the relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to user it is hand-written notes relative to The relative position parameter of specific character determines the display location of the hand-written notes of user in e-book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
Computer storage medias of the E37 according to E36, wherein the hand-written notes of user are relative to special in e-book The relative position parameter for determining character is specially：Phase of several person's handwriting points relative to specific character in e-book in the hand-written notes of user To location parameter；
Then the executable instruction makes the processor execute following operation：
Relative position parameter according to several person's handwriting points relative to specific character in e-book determines several person's handwriting points Drafting position；
According to the drafting position of several person's handwriting points, draws and show the hand-written notes of the user.
Computer storage medias of the E38 according to E37, wherein the hand-written notes information of user further includes several pens The rendering parameter of mark point, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
E39. the computer storage media according to E38, wherein the executable instruction so that the processor is executed with Lower operation：
According to the drafting position of several person's handwriting points and rendering parameter, draws and show the hand-written notes of the user.
E40. the computer storage media according to E39, wherein the executable instruction so that the processor is executed with Lower operation：
The drafting width of several person's handwriting points is determined according to the rendering parameter of several person's handwriting points；
According to the drafting position for drawing width and several person's handwriting points of several person's handwriting points, draws and show institute State the hand-written notes of user.
E41. the computer storage media according to E36, wherein the hand-written notes of user are relative to special in e-book The relative position parameter for determining character is specially：Relative position ginseng of the hand-written notes picture of user relative to specific character in e-book Number；
Then the executable instruction makes the processor execute following operation：
Determine that user is hand-written relative to the relative position parameter of specific character in e-book according to the hand-written notes picture of user Take down notes the display location of picture；
According to the display location of the hand-written notes picture of user, the hand-written notes picture of the user is shown.
E42. the computer storage media according to E41, wherein the hand-written notes picture background of user is transparent Color.
E43. the computer storage media according to any one of E36-E42, wherein the hand-written notes information of user Further include：The specific character information.
E44. the computer storage media according to E43, wherein the specific character information includes：The specific word The index information of symbol in e-books；
The executable instruction makes the processor execute following operation：
The display location of the specific character is determined according to the index information of the specific character in e-books.

Claims (10)

1. a kind of synchronous method of the hand-written notes of user, the method is used to the hand-written notes of the user in first terminal being synchronized to Second terminal, the method includes：
The hand-written notes information of the user of the e-book of record is reported to server by first terminal；Wherein, user's writing pencil Note information includes that user hand writes relative position parameter of the notes relative to specific character in e-book；
Second terminal obtains user's notes information from the server, is determined according to user's notes information described specific Character display position determines user hand according to the hand-written notes of user relative to the relative position parameter of specific character in e-book Write the display location of notes；
Second terminal shows the hand-written notes of the user according to the display location of the hand-written notes of the user.
2. according to the method described in claim 1, wherein, phase of the hand-written notes of user relative to specific character in e-book It is specially to location parameter：Relative position ginseng of several person's handwriting points relative to specific character in e-book in the hand-written notes of user Number；
It is then described to determine user's writing pencil relative to the relative position parameter of specific character in e-book according to the hand-written notes of user The display location of note further comprises：
According to several person's handwriting points painting for several person's handwriting points is determined relative to the relative position parameter of specific character in e-book Position processed；
The second terminal shows the hand-written notes of the user further packet according to the display location of the hand-written notes of the user It includes：
Second terminal draws according to the drafting position of several person's handwriting points and shows the hand-written notes of the user.
3. according to the method described in claim 2, wherein, the hand-written notes information of user further includes the drafting of several person's handwriting points Parameter, the rendering parameter include：Movement speed parameter, mobile pressure sensitivity parameter, and/or notes width parameter.
4. according to the method described in claim 3, wherein, the second terminal according to the drafting positions of several person's handwriting points, It draws and shows that the hand-written notes of the user further comprise：
Drafting position and rendering parameter of the second terminal according to several person's handwriting points, draw and show user's writing pencil Note.
5. according to the method described in claim 4, wherein, the second terminal according to the drafting position of several person's handwriting points with And rendering parameter, it draws and shows that the hand-written notes of the user further comprise：
Second terminal determines the drafting width of several person's handwriting points according to the rendering parameter of several person's handwriting points；
According to the drafting position for drawing width and several person's handwriting points of several person's handwriting points, draws and show the use The hand-written notes in family.
6. according to the method described in claim 1, wherein, phase of the hand-written notes of user relative to specific character in e-book It is specially to location parameter：Relative position parameter of the hand-written notes picture of user relative to specific character in e-book；
It is described to determine the hand-written notes of user relative to the relative position parameter of specific character in e-book according to the hand-written notes of user Display location further comprise：
According to the hand-written notes picture of user the hand-written notes of user are determined relative to the relative position parameter of specific character in e-book The display location of picture；
The second terminal shows the hand-written notes of the user further packet according to the display location of the hand-written notes of the user It includes：
Second terminal shows the hand-written notes picture of the user according to the display location of the hand-written notes picture of user.
7. a kind of e-book reading device, including the electronic ink screen of magnetic board is carried, the magnetic board is for receiving user The input of hand-written notes, the e-book reading device further include：Processor, memory, communication interface and communication bus, it is described Processor, the memory and the communication interface complete mutual communication by the communication bus；
The memory makes the processor execute following behaviour for storing an at least executable instruction, the executable instruction Make：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user includes relative position of the hand-written notes of user relative to specific character in e-book Parameter.
8. a kind of e-book reading device, including the electronic ink screen of magnetic board is carried, the electromagnetism version is for receiving user The input of hand-written notes, the e-book reading device further include：Processor, memory, communication interface and communication bus, it is described Processor, the memory and the communication interface complete mutual communication by the communication bus；
The memory makes the processor execute following behaviour for storing an at least executable instruction, the executable instruction Make：
From server obtain user's notes information, wherein the hand-written notes information of user include user it is hand-written notes relative to The relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to the hand-written notes of user relative to electronics The relative position parameter of specific character determines the display location of the hand-written notes of user in book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
9. a kind of computer storage media, it is stored with an at least executable instruction in the computer storage media, it is described to hold Row instruction makes processor execute following operation：
The hand-written notes information of the user of the e-book of record is reported into server；
Wherein, the hand-written notes information of the user includes relative position of the hand-written notes of user relative to specific character in e-book Parameter.
10. a kind of computer storage media, it is stored with an at least executable instruction in the computer storage media, it is described to hold Row instruction makes processor execute following operation：
From server obtain user's notes information, wherein the hand-written notes information of user include user it is hand-written notes relative to The relative position parameter of specific character in e-book；
The display location that the specific character is determined according to user's notes information, according to the hand-written notes of user relative to electronics The relative position parameter of specific character determines the display location of the hand-written notes of user in book；
According to the display location of the hand-written notes of the user, the hand-written notes of the user are shown.
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