CN102436349A - Hand-writing input refreshing method and device thereof - Google Patents
Hand-writing input refreshing method and device thereof Download PDFInfo
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- CN102436349A CN102436349A CN2011103603558A CN201110360355A CN102436349A CN 102436349 A CN102436349 A CN 102436349A CN 2011103603558 A CN2011103603558 A CN 2011103603558A CN 201110360355 A CN201110360355 A CN 201110360355A CN 102436349 A CN102436349 A CN 102436349A
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Abstract
The invention discloses a hand-writing input refreshing method and a device thereof, relating to the field of terminal input display. The method and the device can effectively prevent user from undesirable using experience caused by mistakenly refreshing the content of a candidate area or an association area by the terminal in the process of hand-writing inputting. When it is the hand-writing refreshing mode, the refreshing order of the hand-writing area is responded, the first refreshing request is activated and the refreshing orders of other areas are ignored; the refreshing orders of other areas at least include the refreshing orders of a function area, a candidate area, an association area and an input display area. The invention is applied to the terminal with the hand-writing input function.
Description
Technical field
The present invention relates to input demonstration field, terminal, relate in particular to handwriting input method for refreshing and device thereof.
Background technology
The birth of handwriting input; Make user's input information in electronic product terminals such as computing machine, mobile phone, electronic reader more easily; At present, the application of handwriting input is mainly: handwriting input cooperates the person's handwriting recognition technology, and input finally can be by the electronic product identified text.Most typical is the touch input screen that is applied at present on most small-sized electronic products, and the user is with writing pencil or directly use finger writing words on display screen, has whenever write a literal; Candidate regions on the display screen a plurality of systems close literal that match obtains according to user's input coupling can occur and select for the user; The user is after selecting correct literal, and the Qu Haihui of association on the display screen refreshes and several common wordss with this literal beginning that the literal association selected by the user goes out, and further selects for the user; Afterwards; The user can continue input, so repeatedly, writes the operation of a plurality of literal up to completion.
Electronic display adopts different gray levels to show that so-called gray level refers to the bright dark difference of display pixel point in the black and white display at present, and gray level is high more, and the display effect level is clear more, true to nature more.
The inventor finds in realizing process of the present invention; When the user is carrying out handwriting input when operation; The content in candidate regions that the secondary gray scale that sometimes can occur display screen utilizing synchronously should refresh with higher grey level or association district refreshes the phenomenon of demonstration; The candidate regions of this moment or the content in association district show undesirable, even might occur this time that content displayed is superimposed upon the phenomenon that causes the flower screen on content displayed last time, bring relatively poor experience to the user.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of handwriting input method for refreshing and device thereof, can effectively prevent when handwriting input, and the content in candidate regions or association district is refreshed the unfavorable experience of bringing to the user by the terminal mistake.
For solving the problems of the technologies described above, a kind of handwriting input method for refreshing of the present invention and device thereof adopt following technical scheme:
A kind of handwriting input method for refreshing is used to have the terminal of hand-write input function, and said terminal comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area comprise:
When being hand-written refresh mode, respond the refreshing instruction in hand-written district, activate first refresh requests, ignore other regional refreshing instructions, said other regional refreshing instructions comprise the refresh command of functional areas, candidate regions, association district and input viewing area at least.
When being non-hand-written refresh mode, respond other regional refreshing instructions, activate second refresh requests, ignore the refreshing instruction in hand-written district.
Judge the affiliated area of current refresh mode and definite refreshing instruction, said zone comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area.
When the trigger pip that detects hand-written district, switch to hand-written refresh mode.
When the trigger pip that does not detect hand-written district, switch to non-hand-written refresh mode.
The gray level of said first refresh requests is lower than the gray level of second refresh requests.
A kind of handwriting input refreshing apparatus comprises:
Hand-written refresh module; Be used for when for hand-written refresh mode, responding the refreshing instruction in hand-written district, activate first refresh requests; Ignore other regional refreshing instructions, said other regional refreshing instructions comprise the refresh command of functional areas, candidate regions, association district and input viewing area at least.
Non-hand-written refresh module is used for when for non-hand-written refresh mode, responding other regional refreshing instructions, activates second refresh requests, ignores the refreshing instruction in hand-written district.
Judge module, the affiliated area that is used to judge current refresh mode and confirms refreshing instruction, said zone comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area.
Detection module is used to detect the trigger pip in hand-written district;
Handover module is used for switching to hand-written refresh mode according to the trigger pip that detects hand-written district; Or ought not detect the trigger pip in hand-written district, switch to non-hand-written refresh mode.
In the technical scheme of present embodiment, when being hand-written refresh mode, explain that the user is to terminal handwriting input literal; At this moment, the terminal only responds the refreshing instruction in hand-written district, does not respond other regional refreshing instructions; Guaranteed to have only the content in hand-written district to be refreshed on the display screen; Other zones are not refreshed, and prevent the user when carrying out the handwriting input operation, and candidate regions or association district that display screen occurs utilizing the secondary gray scale to refresh with higher grey level synchronously wait other regional contents to refresh the generation of the flower screen phenomenon when showing; Guarantee the normal demonstration in each zone on the display screen, promoted the user experience effect.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a handwriting input method for refreshing process flow diagram one in the embodiment of the invention;
Fig. 2 is a handwriting input method for refreshing flowchart 2 in the embodiment of the invention;
Fig. 3 is a handwriting input refreshing apparatus structural drawing in the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Embodiment one
The embodiment of the invention provides a kind of handwriting input method for refreshing, is used to have the terminal of hand-write input function, and said terminal comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area, and as shown in Figure 1, this method comprises:
When the terminal detects hand-written district and produces trigger pip; Promptly, the user produces trigger pip when contacting hand-written district and carry out handwriting input with finger or media such as writing pencil; This moment, the terminal switched to hand-written refresh mode according to this trigger pip, and converted this trigger pip to refreshing instruction, simultaneously; Other zones also can produce refreshing instruction according to the trigger pip of this handwriting input like candidate regions with the association district; The terminal receives the affiliated area of judging said refreshing instruction behind the refreshing instruction, when being hand-written refresh mode, responds the refreshing instruction in hand-written district; Activate first refresh requests hand-written district is refreshed, the content with this refreshing instruction is shown in the hand-written district of display screen immediately.Simultaneously, ignore other regional refreshing instructions.
Need to prove that when terminal display screen adopted high more gray level to show, refresh rate was just slow more, such as adopting 16 grades of gray scales to refresh demonstration when display screen, approximately need 700 millisecond to the time that entire display screen refreshes this moment; And show that when display screen adopts low more gray level refresh rate is just fast more, such as adopting the secondary gray scale to refresh demonstration when display screen, approximately only need 200 millisecond to the time that entire display screen refreshes this moment.Because the hand-written district of display screen need show the person's handwriting of user's handwriting input as much as possible synchronously; So that the user in time finds mistake, carries out error correction in hand-written process; So in general; The terminal utilizes low gray level that the refreshing instruction in hand-written district is shown, in general can adopt the minimum secondary gray scale of gray level to reach the highest refresh rate.
Further, said other regional refreshing instructions comprise the refresh command of functional areas, candidate regions, association district and input viewing area at least.
In the technical scheme of present embodiment, when being hand-written refresh mode, explain that the user is to terminal handwriting input literal; At this moment, the terminal only responds the refreshing instruction in hand-written district, does not respond other regional refreshing instructions; Guaranteed to have only the content in hand-written district to be refreshed on the display screen; Other zones are not refreshed, and prevent the user when carrying out the handwriting input operation, and candidate regions or association district that display screen occurs utilizing the secondary gray scale to refresh with higher grey level synchronously wait other regional contents to refresh the generation of the flower screen phenomenon when showing; Guarantee the normal demonstration in each zone on the display screen, promoted the user experience effect.
Embodiment two
The embodiment of the invention also provides a kind of handwriting input method for refreshing; Be used to have the terminal of hand-write input function; Said terminal comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area; The handwriting input of this embodiment is for to import to point the hand-written district of direct contact, and is as shown in Figure 2, and this method comprises:
The user is not when touching the hand-written district at terminal with media such as finger or writing pencils, and trigger pip is failed to detect in the terminal, and this moment, the terminal kept non-hand-written refresh mode always.Under non-hand-written refresh mode, the terminal does not respond the refreshing instruction in hand-written district, prevents that the wrong refreshing instruction in hand-written district from influencing the terminal.
The user produces trigger pip with the hand-written district that media such as finger or writing pencil touch the terminal, and the terminal detects this trigger pip, switches to hand-written refresh mode, produces the refreshing instruction in hand-written district according to this trigger pip.
Media such as finger or writing pencil carry out handwriting input after touching the hand-written district at terminal; At this moment; Terminal inner can respond the input instruction of finger and convert the refreshing instruction that can in hand-written district, show to, and refreshing instruction is delivered to certain buffer zone wait-for-response of terminal inner; Simultaneously, other zones also have refreshing instruction like candidate regions with the association district and deliver to this buffer zone wait-for-response.In order further refreshing instruction correctly to be responded, the affiliated area of refreshing instruction need be judged in the terminal.
When being hand-written refresh mode, the refreshing instruction in the hand-written district of terminal response activates first refresh requests hand-written district is refreshed, and the content that is about to this refreshing instruction of existing side by side is shown in the hand-written district, simultaneously, ignores other regional refreshing instructions.
Need to prove that when terminal display screen adopted high more gray level to show, refresh rate was just slow more, such as adopting 16 grades of gray scales to refresh demonstration when display screen, approximately need 700 millisecond to the time that entire display screen refreshes this moment; And show that when display screen adopts low more gray level refresh rate is just fast more, such as adopting the secondary gray scale to refresh demonstration when display screen, approximately only need 200 millisecond to the time that entire display screen refreshes this moment.Because hand-written district need show the person's handwriting of user's handwriting input as much as possible synchronously; To make things convenient for the user in hand-written process, in time to find mistake, carry out error correction; The terminal utilizes low gray level that the refreshing instruction in hand-written district is shown, in general can adopt the minimum secondary gray scale of gray level to reach the highest refresh rate.
Further, said other regional refreshing instructions comprise the refresh command of functional areas, candidate regions, association district and input viewing area at least.
When terminal induction leaves hand-written district to finger or media such as writing pencil, this moment, the terminal can't detect the trigger pip in hand-written district, and hand-written refresh mode is switched to non-hand-written refresh mode.
Need to prove that when finger leaves hand-written district a period of time, for example more than 0.5 second, the terminal learns that the literal of user's handwriting input has been imported and finish that the terminal gets into non-hand-written refresh mode by hand-written refresh mode.
When judging that current refresh mode is non-hand-written refresh mode, to produce in step 202 and deliver at the affiliated area of the refreshing instruction of certain buffer zone wait-for-response of terminal inner and judge, be convenient to the terminal demonstration refreshed in the corresponding region.
After media such as user's finger or writing pencil left hand-written district, the terminal can't detect trigger pip, and this moment, the terminal switched to non-hand-written refresh mode with refresh mode.Explaining that the current literal that needs input of user has been imported finishes; Needs refreshed the candidate regions at terminal and/or the content in association district after the identification and matching match was carried out according to the person's handwriting of user input in the terminal, and a plurality of systems can appear in the candidate regions on the display screen to be selected for the user according to the close literal that user's input content match match obtains, and the user is after selecting correct literal; After the literal that the terminal is selected according to the user is handled; The Qu Haihui of association on the terminal display screen refreshes several common wordss with this literal beginning that literal association that demonstration selected by the user goes out, and further selects for the user, subsequently the content of explicit user input on the input viewing area; Afterwards; The user can continue input, so repeatedly, writes the operation of a plurality of literal up to completion.At this moment, ignore the refreshing instruction in hand-written district, activate second refresh requests, respond other regional refreshing instructions such as candidate regions, association district, input viewing area in regular turn.
Need to prove; The displaying contents in zones such as candidate regions, association district, input viewing area is to refresh demonstration with the supported high grade grey level in the higher even terminal at terminal; Like six gray levels or eight gray levels or 12 gray levels; To guarantee that the user has the favorable experience effect, so the gray level of said first refresh requests is lower than the gray level of second refresh requests.
In the technical scheme of present embodiment; When being hand-written refresh mode; Explain the user to the terminal handwriting input the literal that will import, at this moment, the terminal only responds the refreshing instruction in hand-written district; Do not respond other regional refreshing instructions; Guaranteed to have only the content in hand-written district to be refreshed, prevented that the user from carrying out handwriting input when operation, the generation that display screen sometimes can occur utilizing synchronously the candidate regions that the secondary gray scale should refresh with higher grey level or the content in association district to refresh the phenomenon of demonstration; After the user stopped input, non-hand-written refresh mode was switched back at the terminal, comes other regional refreshing instructions are responded in proper order, refresh with the gray scale of higher level, has promoted the user experience effect, avoided flower screen phenomenon to take place.
Further, the technical scheme of present embodiment also can be used for the situation of writing pencil input, and is similar with the finger input condition, repeats no more at this.
Embodiment three
The embodiment of the invention provides a kind of handwriting input refreshing apparatus; This handwriting input is with the input of media such as finger or writing pencil; As shown in Figure 3, this device comprises: detection module 11, handover module 12, judge module 13, hand-written refresh module 14, non-hand-written refresh module 15.
When the user touched the hand-written district at terminal with media such as finger or writing pencils, detection module 11 detected the trigger pip in hand-written district, and notice handover module 12 switches to hand-written refresh mode with current refresh mode.
Further; When media such as finger or writing pencil leave hand-written district a period of time; For example more than 0.5 second; Detection module 11 does not detect the trigger pip in hand-written district, and handover module 12 is learnt by the notice of detection module 11 that the literal of user's handwriting input has been imported and finished, current refresh mode is switched to non-hand-written refresh mode by hand-written refresh mode.
In order further refreshing instruction correctly to be responded, the affiliated area of refreshing instruction is also confirmed at the terminal through the current refresh mode in judge module 13 judgement terminals.
Hand-written refresh module 14 is used for when for hand-written refresh mode, responding the refreshing instruction in hand-written district, activates first refresh requests, ignores other regional refreshing instructions.
When being hand-written refresh mode, the refreshing instruction in the hand-written district of hand-written refresh module 14 responses, existing side by side soon, the content of this refreshing instruction is shown in the hand-written district.
Need to prove that when terminal display screen adopted high more gray level to show, refresh rate was just slow more, such as adopting 16 grades of gray scales to refresh demonstration when display screen, approximately need 700 millisecond to the time that entire display screen refreshes this moment; And show that when display screen adopts low more gray level refresh rate is just fast more, such as adopting the secondary gray scale to refresh demonstration when display screen, approximately only need 200 millisecond to the time that entire display screen refreshes this moment.Because hand-written district need show the person's handwriting of user's handwriting input as much as possible synchronously; To make things convenient for the user in hand-written process, in time to find mistake, carry out error correction; Hand-written refresh module 14 utilizes low gray level that the refreshing instruction in hand-written district is shown, in general can adopt the minimum secondary gray scale of gray level to reach the highest refresh rate.
Further, said other regional refreshing instructions comprise the refresh command of functional areas, candidate regions, association district and input viewing area at least.
Non-hand-written refresh module 15 is used for when for non-hand-written refresh mode, responding other regional refreshing instructions, activates second refresh requests, ignores the refreshing instruction in hand-written district.
After media such as user's finger or writing pencil left hand-written district, detection module 11 can't detect trigger pip, and this moment, handover module 12 switched to non-hand-written refresh mode with refresh mode.Explaining that the current literal that needs input of user has been imported finishes; The terminal carries out the candidate regions at 15 pairs of terminals of the non-hand-written refresh module of needs after the identification and matching match according to the person's handwriting of user input and/or the content in association district refreshes, and a plurality of systems can appear in the candidate regions on the display screen to be selected for the user according to the close literal that user's input content match match obtains, and the user is after selecting correct literal; Handle according to the literal that the user selects at the terminal; The Qu Haihui of association on the terminal display screen refreshes several common wordss with this literal beginning that literal association that demonstration selected by the user goes out, and further selects for the user, subsequently the content of explicit user input on the input viewing area of display screen; Afterwards; The user can continue input, so repeatedly, writes the operation of a plurality of literal up to completion.At this moment, non-hand-written refresh module 15 is ignored the refreshing instruction in hand-written district, activates second refresh requests, responds other regional refreshing instructions such as candidate regions, association district, input viewing area in regular turn.
Need to prove; The displaying contents in zones such as candidate regions, association district, input viewing area is to refresh demonstration with the supported high grade grey level in the higher even terminal at terminal; Like six gray levels or eight gray levels or 12 gray levels; To guarantee that the user has the favorable experience effect, so the gray level of said first refresh requests is lower than the gray level of second refresh requests.
In the technical scheme of present embodiment; When being hand-written refresh mode; Explain the user to the terminal handwriting input the literal that will import, at this moment, the terminal only responds the refreshing instruction in hand-written district; Do not respond other regional refreshing instructions; Guaranteed to have only the content in hand-written district to be refreshed, prevented that the user from carrying out handwriting input when operation, the generation that display screen sometimes can occur utilizing synchronously the candidate regions that the secondary gray scale should refresh with higher grey level or the content in association district to refresh the phenomenon of demonstration; After the user stopped input, non-hand-written refresh mode was switched back at the terminal, comes other regional refreshing instructions are responded in proper order, refresh with the gray scale of higher level, has promoted the user experience effect, avoided flower screen phenomenon to take place.
Through the description of above embodiment, the those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential common hardware, can certainly pass through hardware, but the former is better embodiment under a lot of situation.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product, and this computer software product is stored in the storage medium that can read, like the floppy disk of computing machine; Hard disk or CD etc.; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
The above; Be merely embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technician who is familiar with the present technique field is in the technical scope that the present invention discloses; Can expect easily changing or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of said claim.
Claims (10)
1. handwriting input method for refreshing is used to have the terminal of hand-write input function, and said terminal comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area, it is characterized in that, and comprising:
When being hand-written refresh mode, respond the refreshing instruction in hand-written district, activate first refresh requests, ignore other regional refreshing instructions, said other regional refreshing instructions comprise the refresh command of functional areas, candidate regions, association district and input viewing area at least.
2. method according to claim 1 is characterized in that, also comprises:
When being non-hand-written refresh mode, respond other regional refreshing instructions, activate second refresh requests, ignore the refreshing instruction in hand-written district.
3. method according to claim 1 and 2 is characterized in that,
Judge the affiliated area of current refresh mode and definite refreshing instruction, said zone comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area.
4. method according to claim 3 is characterized in that, also comprises:
When the trigger pip that detects hand-written district, switch to hand-written refresh mode.
5. method according to claim 3 is characterized in that, also comprises:
When the trigger pip that does not detect hand-written district, switch to non-hand-written refresh mode.
6. according to claim 4 or 5 described methods, it is characterized in that the gray level of said first refresh requests is lower than the gray level of second refresh requests.
7. a handwriting input refreshing apparatus is characterized in that, comprising:
Hand-written refresh module; Be used for when for hand-written refresh mode, responding the refreshing instruction in hand-written district, activate first refresh requests; Ignore other regional refreshing instructions, said other regional refreshing instructions comprise the refresh command of functional areas, candidate regions, association district and input viewing area at least.
8. device according to claim 7 is characterized in that, also comprises:
Non-hand-written refresh module is used for when for non-hand-written refresh mode, responding other regional refreshing instructions, activates second refresh requests, ignores the refreshing instruction in hand-written district.
9. according to claim 7 or 8 described devices, it is characterized in that, also comprise:
Judge module, the affiliated area that is used to judge current refresh mode and confirms refreshing instruction, said zone comprises at least: functional areas, hand-written district, candidate regions, association district, input viewing area.
10. according to the described device of the arbitrary claim of claim 9, it is characterized in that, also comprise:
Detection module is used to detect the trigger pip in hand-written district;
Handover module is used for switching to hand-written refresh mode according to the trigger pip that detects hand-written district; Or ought not detect the trigger pip in hand-written district, switch to non-hand-written refresh mode.
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| CN2011103603558A CN102436349A (en) | 2011-11-15 | 2011-11-15 | Hand-writing input refreshing method and device thereof |
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| CN2011103603558A CN102436349A (en) | 2011-11-15 | 2011-11-15 | Hand-writing input refreshing method and device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113934394A (en) * | 2021-10-19 | 2022-01-14 | 河北师达教育科技有限公司 | Method and device for realizing memory display in display screen and terminal equipment |
| CN114077330A (en) * | 2020-08-20 | 2022-02-22 | 元太科技工业股份有限公司 | Image signal input method |
| CN114639358A (en) * | 2022-03-29 | 2022-06-17 | 青岛海信移动通信技术股份有限公司 | Ink screen refreshing method, terminal device, storage medium and program product |
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Application publication date: 20120502 |