The image coding that utilization is read realizes the VOD system of control
[affiliated technical field]
The present invention relates to the VOD system that image coding that a kind of utilization reads realizes control, particularly a kind ofly utilize point-of-reading device to read to default in the image coding of control interface portion, and carry out and the VOD system of the pairing target instruction target word of this image coding.
[background technology]
Along with electronic file is universal day by day, the progress of electronic technology, the employed data of people progressively has been stored in the electronic installation, in addition, is imprinted on information on paper and other body surfaces and is still and can't replaces.
Can store mass data and paper in order to make full use of electronic installation, but the advantage of article easy-to-reads such as magazine, prior art has proposed a kind of device of making the method for image coding and use described image coding on paper or other article, as No. the 02122633.4th, Chinese invention patent application, this existing technology is in the default image coding of the body surface that is printed on object, obtain this coding by an image fetch device, one processing unit is decoded to obtain the corresponding information in the memory that is stored in to this coding, as audio-frequency information etc., to realize just hearing or see the relevant information of corresponding institute point target thing by click object on the object just like the device of point-touch pen.But, the shortcoming that above-mentioned patent documentation exists is that the device of its reading image codes only can read and the corresponding coding of file, and can't be according to operating accordingly with the corresponding coding of operational order, thereby parts such as control button and correspondent control circuits need be set on the device body, not only increased volume, be not suitable for the infant and use, and increased cost.
[summary of the invention]
The image coding that the object of the present invention is to provide a kind of utilization of new structure to read realizes the VOD system of control, technical problem to be solved is point-of-reading device to be obtained default in the image coding of controlling interface portion and comprising the information code of representing target instruction target word, transfer and carry out corresponding target instruction target word according to the information code that comprises in this image coding, point-of-reading device is operated accordingly.
The object of the invention to solve the technical problems realizes by the following technical solutions.The image coding that a kind of utilization that the foundation invention proposes is read realizes the VOD system of control, it comprises: file interface portion, comprise that the image coding that comprises the information code of representing file destination reaches and corresponding icon of this file destination or literal, image coding and be to adopt different printing ink looks number to default in body surface wherein with corresponding icon of file destination or literal, and this be visible being printed on the body surface with corresponding icon of file destination or literal; The control interface portion, comprise that the image coding that comprises the information code of representing target instruction target word reaches and corresponding icon of this target instruction target word or literal, this image coding and be that the different printing ink looks of employing number default in body surface with corresponding icon of target instruction target word or literal, and with corresponding icon of target instruction target word or literal be visible being printed on the body surface; The image reading unit, it obtains the image coding of the information code that comprises expression file destination or target instruction target word; Digital processing unit receives the image coding that the image reading unit sends, and this image coding is decoded, and obtains the information code of expression file destination or target instruction target word; Memory cell is used to store data, comprising: file destination and information code thereof are set up the first information table of corresponding relation, the target instruction target word and the information code of this target instruction target word of expression set up second information table of corresponding relation; Processing module, the expression file destination that the reception digital processing unit sends or the information code of target instruction target word are transferred corresponding file destination or target instruction target word according to information table, and target instruction target word is handled or carried out to file destination; Information output part receives file destination and output after the treated resume module.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid VOD system, after wherein said processing module receives the information code of expression file destination, according to first information table with the code storage of the memory address of file destination or file destination to the buffer of processing module, receive the information code of expression target instruction target word in processing module after, from the buffer of processing module, obtain the memory address of file destination or the code of file destination, processing module is transferred file destination according to the memory address of file destination or the code of file destination again, and according to target instruction target word file destination is handled.
Aforesaid VOD system, wherein said target instruction target word comprise volume regulating command that the volume of output audio file is regulated, to the instruction of controlling, regulating of information output part.
Aforesaid VOD system; wherein said target instruction target word be for suspend stop the time-out that file destination is handled or stop play instruction, beginning play instruction that file destination is handled and play and/or file destination handled the repeat playing instruction of broadcast again, described processing module according to target instruction target word to file destination suspend, stop, broadcast or repeat playing handle.
Aforesaid VOD system, wherein said target instruction target word comprise the process regulating command that the broadcast process of file destination is regulated.
Aforesaid VOD system, wherein said memory cell also comprises the 3rd information table, the 3rd information table is set up the memory address of file destination and the corresponding relation of the associated with relevant with this file destination; Described target instruction target word is for stopping the processing of file destination and playing the switching command of the associated with relevant with it; Described processing module is stored to the memory address of handled file destination in the buffer of processing module, after processing module gets access to switching command, stop the processing target file, transfer in the buffer memory address of storage file destination, and handle broadcast according to the associated with that the 3rd information table is transferred the file destination of being play.
Aforesaid VOD system, wherein said associated with are for the file destination content being carried out the audio or video file of explaining illustration or translation.
Aforesaid VOD system, wherein said processing module are stored to target instruction target word in the buffer of processing module, receive the information code of expression file destination in processing module after, transfer the target instruction target word of storing in the buffer, and carry out target instruction target word.
Aforesaid VOD system, wherein said processing module is carried out decoding processing to file destination after obtaining file destination, make information output part can play this file destination.
Aforesaid VOD system, described image reading unit comprises CMOS inductor or CCD inductor.
Aforesaid VOD system, described image coding are the miniature coding of infrared printing ink.
Aforesaid VOD system, wherein said image coding and the described image coding that comprises the information code of representing file destination that comprises the information code of representing target instruction target word is for defaulting in the surface of different objects.
Aforesaid VOD system, the wherein said image coding that comprises the information code of representing target instruction target word and with corresponding icon of this target instruction target word or literal be to default on the surface of a card, bookmark or adhesive paper.
Aforesaid VOD system, wherein said information output part is to be loud speaker and/or display, audio file after the loud speaker receiving processing module is handled is also play, display receiving processing module processed video file also shows, the switch command that described target instruction target word comprises volume regulating command that the volume of loud speaker output audio file is regulated, control the switch of loud speaker and/or display, the display register instruction that the brightness and/or the contrast of display are regulated.
By technique scheme, the image coding that utilization of the present invention is read realizes that the VOD system of control has following advantage at least:
One, point-of-reading device of the present invention can omit operation push-button and reach the circuit that cooperates with operation push-button, and the image coding that will comprise the information code of representing target instruction target word is preset on the body surface, read and carried out command adapted thereto again realizes and the operation push-button identical functions by point-of-reading device, thereby saved the volume of point-of-reading device, be suitable for the user smaller as hands such as infants, reduce operation push-button and related circuit and reduced the degree of integration of point-of-reading device, reduced cost;
Two, point-of-reading device of the present invention can be stored the associated with relevant with file destination and set up associated with and the information table of file destination corresponding informance, thereby by reading the processing of target instruction target word control to associated with, and this associated with can be the audio or video file of translation to the file destination content, explanation etc., utilization can realize work such as the replenishing of file destination content, translation, explanations the operation of associated with, in addition, above-mentioned associated with and corresponding information table can be brought in constant renewal in or add.
[description of drawings]
Fig. 1 is the structural representation of point-of-reading device of the present invention.
Fig. 2 is the schematic diagram of file interface of the present invention portion.
Fig. 3 is the schematic diagram of control interface portion of the present invention.
Fig. 4 is the operation chart of point-of-reading device of the present invention.
[embodiment]
Reach technological means and the effect that predetermined purpose is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, the image coding that a kind of utilization that foundation the present invention is proposed is read realizes the VOD system of control, its embodiment, structure, feature and effect thereof, describe in detail as after.
Seeing also shown in Figure 1ly, is the structural representation of point-of-reading device of the present invention.This point-of-reading device comprises: the image reading unit, it obtains the image coding 100 that comprises the information code of representing file destination, this image coding 100 and pairing icon 101 of file destination or literal 102 are to adopt different printing ink looks number to default in body surface, and are visible being printed on the body surface with corresponding icon 101 of file destination or literal 102; Digital processing unit receives the image coding 100 that the image reading unit sends, and this image coding 100 is decoded, and obtains the information code of expression file destination; Memory cell is used to store data, comprises the first information table of file destination and information code thereof being set up corresponding relation; Processing module receives the information code of the expression file destination that digital processing unit sends, and transfers corresponding file destination and handles according to first information table; Information output part receives file destination and output after the treated resume module.Above-mentioned memory cell also comprises second information table of the target instruction target word and the information code of this target instruction target word of expression being set up corresponding relation, above-mentioned image reading unit obtains the image coding 100 that comprises the information code of representing target instruction target word, digital processing unit is decoded to this image coding 100, obtain the information code of expression target instruction target word, and in second information table, transfer corresponding target instruction target word and carry out this target instruction target word according to this information code.
Above-mentioned image reading unit is used to read the image that sets in advance in the image coding 100,200 of body surface, this image coding can be to be preset with the site that the some of corresponding relation is arranged with file destination on body surfaces such as paper, represent corresponding icon 101 of content or literal 102 and be printed with file destination with on body surface, being also shown in, in addition, above-mentioned site is invisible or unconspicuous by naked eyes, as adopt infrared printing ink to be printed on the paper, described site can not influence the reading of user to icon or literal.
See also shown in Figure 2, it is the schematic diagram of file interface of the present invention portion, utilize infrared printing ink or other special color ink printing one deck sites 100 (in this diagram at blank sheet of paper or other body surfaces, the site is the situation after the amplification certain multiple, under the normal condition, the site is that naked eyes institutes is not easy to identify), this site 100 is to be covered with full page or only in printing icon 101, literal 102 position printing net-points.Above-mentioned site 100 employed off-set oil mass colours number then can not be number identical with icon 101, literal 102 or the employed look of object surfaces, produces to avoid read error or coarse bad situation.The image reading unit comprises optical pick-up unit in the present embodiment, as CCD inductor or CMOS inductor.This image reading unit launch an infrared light so far body surface with corresponding icon 101 of file destination or literal 102 places, this icon 101 or literal 102 places are provided with described image coding 100, this optical pick-up unit receives one and responds image as this magnified image simultaneously, and the signal of telecommunication of this image sent to digital processing unit, digital processing unit is decoded to this image coding 100, to obtain and this image coding 100 information corresponding sign indicating numbers, processing module can be obtained file destination to be processed according to information code.The light of described image acquiring unit emission also can be that other specially have coloured light, as blue light etc.No. the 200420067103.1st, the technology of obtaining image about the setting and the image reading unit of image coding such as No. the 02122633.4th, Chinese patent application and Chinese patent are not described in detail in this.
See also shown in Figure 3, it is the schematic diagram of control interface portion of the present invention, this control interface portion is made up of the icon 201 or the literal 202 of image coding 200 that comprises the information code of representing target instruction target word and expression target instruction target word information, its mode that defaults in body surface is identical with file interface portion, and can obtain corresponding target instruction target word from the image coding 200 of control interface portion by point-of-reading device.
Particularly, above-mentioned information output part can be loud speaker and/or display, is connected with processing module, and the audio file after the loud speaker receiving processing module is handled is also play, and display receiving processing module processed video file also shows.
The switch command that above-mentioned target instruction target word comprises volume regulating command that the volume of loud speaker output audio file is regulated, control the switch of loud speaker and/or display, the display register instruction that the brightness and/or the contrast of display are regulated.Above-mentioned volume regulating command can comprise the instruction that increases volume and reduce volume, and instruct corresponding image coding 200 and represent that the icon 201 of this instruction or literal 202 default on the body surface with this, processing module can be according to the volume of this volume regulating command control loudspeaker output.
The file destination that reading is chosen before the record in the buffer that above-mentioned point-of-reading device can be provided with in processing module, and after target instruction target word is chosen in reading, according to this target instruction target word this file destination is handled.Particularly, after above-mentioned processing module receives the information code of expression file destination, according to first information table with the code storage of the memory address of file destination or file destination to the buffer of processing module, receive the information code of expression target instruction target word in processing module after, from the buffer of processing module, obtain the memory address of file destination or the code of file destination, processing module is transferred file destination according to the memory address of file destination or the code of file destination again, and according to target instruction target word file destination is handled.
Above-mentioned target instruction target word comprises the process regulating command that the broadcast process of file destination is regulated, and processing module is regulated the process that information output part is play file destination according to the process regulating command.Above-mentioned target instruction target word can also comprise: suspend play instruction, stop play instruction, begin play instruction, read instruction etc. again.Correspondingly, processing to file destination be suspended or be stopped to above-mentioned processing module can according to suspending play instruction or stopping play instruction; Can handle and play file destination according to the beginning play instruction; Can file destination be handled broadcast again according to the repeat playing instruction.
Above-mentioned memory cell can also comprise the 3rd information table, and the 3rd information table is set up the memory address of file destination and the corresponding relation of the associated with relevant with this file destination; Described target instruction target word is for stopping the processing of file destination and playing the switching command of the associated with relevant with it; Described processing module is stored to the memory address of handled file destination in the buffer of processing module, after processing module gets access to switching command, stop the processing target file, transfer in the buffer memory address of storage file destination, and handle broadcast according to the associated with that the 3rd information table is transferred the file destination of being play.
Seeing also shown in Figure 4ly, is the operation chart of point-of-reading device of the present invention.Above-mentioned associated with can be for the file destination content being carried out the audio or video file of explaining illustration or translation.As shown in Figure 4, point-of-reading device obtains the literal 102 corresponding image codings 100 with file destination earlier, processing module according to first information table transfer the file destination to be processed and memory address of file destination is stored in the buffer, file destination is carried out decoding processing, make information output part export this file destination, then, obtain and the corresponding image coding 200 of interpretive order (being switching command) at point-of-reading device, processing module is transferred target instruction target word (being above-mentioned interpretive order) according to second information table, and carries out target instruction target word.Particularly, the process of execution interpretive order comprises: stop the processing of file destination; Transfer and handle associated with (being) according to the 3rd information table, make this associated with can play output the translated document after the file destination translation.
Above-mentioned target instruction target word also can be stored in the buffer of processing module, receive the information code of expression file destination in processing module after, transfer the target instruction target word of storing in the buffer, and carry out target instruction target word.
Particularly, above-mentioned image coding is the miniature coding of infrared printing ink, and the image reading unit comprises CMOS inductor or CCD inductor.
The image coding that utilization of the present invention is read realizes that the VOD system of control comprises: point-of-reading device, file interface portion 10 and control interface portion 20.
Above-mentioned file interface portion 10, comprise that the image coding 100 that comprises the information code of representing file destination reaches and corresponding icon 101 of this file destination or literal 102, image coding 100 and be to adopt different printing ink looks number to default in body surface wherein with corresponding icon 101 of file destination or literal 102, and should be visible being printed on the body surface with corresponding icon 101 of file destination or literal 102.
Above-mentioned control interface portion 20, comprise that the image coding 200 that comprises the information code of representing target instruction target word reaches and corresponding icon 201 of this target instruction target word or literal 202, this image coding 200 and be to adopt different printing ink looks number to default in body surface with corresponding icon 201 of target instruction target word or literal 202, and with corresponding icon 201 of target instruction target word or literal 202 be visible being printed on the body surface.
In the above-mentioned point-of-reading device, the image reading unit obtains the image coding of the information code that comprises expression file destination or target instruction target word; Digital processing unit receives the image coding that the image reading unit sends, and this image coding is decoded, and obtains the information code of expression file destination or target instruction target word; Memory cell is used to store data, comprising: file destination and information code thereof are set up the first information table of corresponding relation, the target instruction target word and the information code of this target instruction target word of expression set up second information table of corresponding relation; Processing module, the expression file destination that the reception digital processing unit sends or the information code of target instruction target word are transferred corresponding file destination or target instruction target word according to information table, and target instruction target word is handled or carried out to file destination.
The above-mentioned image coding 200 that comprises the information code of representing target instruction target word is for defaulting on the identical or different body surface with the described image coding 100 that comprises the information code of representing file destination.The above-mentioned image coding that comprises the information code of representing target instruction target word 200 and with corresponding icon 201 of this target instruction target word or literal 202 be to default on the surface of a card, bookmark or adhesive paper, but control interface portion 20 of the present invention is not limited to be arranged on the above-mentioned body surface, but it can be arranged on the object of any printed image coding.