CN110874422B - System and method for jointly identifying drawing book by local server and server - Google Patents
System and method for jointly identifying drawing book by local server and server Download PDFInfo
- Publication number
- CN110874422B CN110874422B CN201911005929.2A CN201911005929A CN110874422B CN 110874422 B CN110874422 B CN 110874422B CN 201911005929 A CN201911005929 A CN 201911005929A CN 110874422 B CN110874422 B CN 110874422B
- Authority
- CN
- China
- Prior art keywords
- cover
- module
- picture
- image
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000000284 extract Substances 0.000 claims abstract description 12
- 238000000926 separation method Methods 0.000 claims description 38
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 238000013515 script Methods 0.000 claims description 4
- 238000010422 painting Methods 0.000 abstract description 26
- 239000003086 colorant Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/143—Sensing or illuminating at different wavelengths
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
- G06F16/5838—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using colour
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/04—Electrically-operated educational appliances with audible presentation of the material to be studied
Abstract
The invention relates to a system and a method for jointly identifying a drawing by a local server and a server, wherein the system comprises a service mobile terminal and a server, wherein the service mobile terminal is used for storing and processing front-end drawing information; the drawing information acquisition module is used for acquiring cover image information of the drawing; a photo cover image color database storing photo cover image color data, and a photo voice database storing photo voice data corresponding to the photo cover image color database; the image scanning module scans the acquired painting cover; the image recording module is used for recording the color data of the scanned drawing cover; the data comparison module compares the recorded color data with the color data in the cover image color database and determines the acquired drawing; and the picture book voice output module extracts and outputs corresponding voice data from the picture book voice database according to the acquired picture book. The invention can accelerate the recognition of the drawing and improve the efficiency of voice output of the content of the drawing.
Description
Technical Field
The invention relates to the technical field of drawing data identification, in particular to a system and a method for jointly identifying a drawing by a local server and a server.
Background
The painting is a painting book and is suitable for children to read, the children generally adopt a mode of watching the painting and listening while reading the painting, but in the prior art, when the children need to listen to the content of the painting, the children need to place the painting on an electronic product capable of converting the content of the painting into voice, but after the existing electronic product is placed on the painting, people need to select and confirm the corresponding voice of the painting according to the cover or name of the painting on the electronic product, and then the voice output is carried out on the electronic product, so that the voice output efficiency of the painting content is lower.
Disclosure of Invention
The invention aims to provide a system for jointly identifying a drawing by a local server and a server, which can accelerate the identification of the drawing and improve the efficiency of voice output of the content of the drawing.
The above object of the present invention is achieved by the following technical solutions: a system for jointly identifying a drawing by a local server and a server side comprises:
the service mobile terminal is used for storing and processing the drawing information;
the drawing information acquisition module is coupled to the service mobile terminal and used for acquiring cover image information of the drawing;
a photo cover image color database storing photo cover image color data, and a photo voice database storing photo voice data corresponding to the photo cover image color database;
the image scanning module is coupled with the drawing information acquisition module and scans the acquired drawing cover;
the image recording module is coupled with the image scanning module and records the color data of the scanned drawing cover;
the data comparison module is coupled with the image recording module, compares the recorded color data with the color data in the cover image color database, and determines the acquired drawing;
and the photo voice output module is coupled with the data comparison module and is used for extracting and outputting corresponding voice data from the photo voice database according to the acquired photo.
By adopting the technical scheme, the picture book information acquisition module acquires picture book cover information needing to be subjected to voice output, then scans the acquired picture book cover through the image scanning module, records the color data of the cover in the scanning process, stores a database of picture book cover image colors in a service mobile terminal, compares the scanned picture book cover colors with the picture book cover colors stored in the database through the data comparison module after recording the scanned picture book cover colors to be subjected to voice output, and then can determine the specific picture book acquired, and extracts corresponding voice data from the picture book voice database according to the specific picture book to output so that children can hear the content of the picture book; the picture book information acquisition module is arranged to acquire the picture book cover image, and the picture book cover image is scanned and recorded, and then data comparison is carried out, namely, the acquired specific picture book is determined, and then the corresponding voice output mode is carried out, so that the recognition of the picture book is facilitated to be accelerated, and the efficiency of voice output of the picture book content is improved.
The invention is further provided with: further comprises:
the image conversion module is coupled with the image scanning module and converts the scanned picture cover image into a black-white contrast image;
the image recognition module is coupled with the image conversion module and recognizes the position of a separation line from black to white or from white to black in a black-and-white cover contrast image on the drawing;
a black-and-white separation line position database of the picture cover, which stores black-and-white separation line positions of the picture cover, wherein picture data in the picture voice database corresponds to picture data in the black-and-white separation line position database of the picture cover;
the data comparison module compares the black-and-white separation line position on the identified drawing with the black-and-white separation line position in the black-and-white separation line position database of the drawing cover, and determines the obtained drawing;
and the picture voice output module extracts corresponding voice data from the picture voice database according to the determined and acquired picture and outputs the voice data.
Through adopting above-mentioned technical scheme, the image conversion module converts the picture cover that scans into the image that presents black and white contrast, in black and white contrast image, there is the separation line of black and white, at this moment through the discernment of image recognition module to the separation line position of black and white, and the storage has picture cover black and white separation line position database in the service mobile terminal, at this moment, the specific picture that can be obtained is further confirmed through the black and white separation line position that recognizes to the picture and the data in the database, can be checked the picture that confirms through the colour data simultaneously, in order to guarantee the accuracy of picture determination.
The invention is further provided with: further comprises:
the drawing scanning reference module is coupled with the image scanning module and establishes a scanning reference frame for a drawing cover to be scanned;
an offset angle threshold module, coupled to the drawing scan reference module, for defining an angle threshold of the drawing cover scan offset scan reference frame;
and the scanning area setting module is coupled with the drawing scanning reference module, takes the established scanning reference frame as a reference, and forms an area capable of scanning the drawing cover after shifting the angle of the scanning reference frame to an angle threshold value.
Through adopting above-mentioned technical scheme, when scanning the picture cover image that obtains, establish the reference frame that supplies the picture to carry out standard scanning earlier through picture scanning reference module to set up offset angle's threshold value, through offset angle's threshold value in order to obtain the region that can scan the picture, and then can carry out picture image acquisition to the picture that scans in the picture region that can scan of formation, so that the picture of adaptation equidimension.
The invention is further provided with: further comprises:
the service terminal is used for storing and processing the back-end drawing big data;
the multi-angle cover image information acquisition module is coupled to the service terminal and is used for acquiring multi-angle cover images of the covers of each drawing;
the terminal model library is coupled with the service terminal, acquires the picture book cover images acquired in the multi-angle cover image information acquisition module, and establishes a centralized multi-angle cover image information database of each picture book;
a terminal voice database storing voice data corresponding to each of the terminal models;
the terminal drawing recognition module is coupled with the image scanning module to acquire a scanned drawing cover image and recognize the acquired drawing according to the scanned drawing cover angle in the terminal model library;
and the picture voice output module extracts and outputs corresponding voice data from the picture terminal voice database according to the picture acquired by recognition.
By adopting the technical scheme, the service mobile terminal can store less picture information data, the picture is changed in angle during information acquisition, extraction and black-and-white contrast of picture color data are affected during folding, the backup service terminal is arranged to improve storage of picture information data, the multi-angle acquisition of picture cover images in the service terminal is realized by arranging the multi-angle cover image information acquisition module, and then the terminal picture cover image recognition module can recognize corresponding angles during picture cover image recognition, so that the acquired picture can be determined, the voice data of the acquired picture can be determined, and the voice data can be output at the service mobile terminal.
The invention is further provided with: further comprises:
the multi-mode cover image information intercepting module is coupled to the service terminal and used for collecting cover images of the covers of each drawing in a multi-mode manner;
the terminal model library acquires the picture book cover images acquired in the multi-mode cover image information intercepting module, and establishes a centralized picture book multi-mode cover image information database;
the drawing detection module is coupled to the terminal drawing recognition module, extracts image information acquired in a plurality of modes corresponding to the drawing in the terminal model library according to the acquired drawing cover image, and processes the acquired drawing according to the corresponding acquisition mode for comparison detection.
Through adopting above-mentioned technical scheme, the cover image information of multimode cover image information interception module accessible is to each painting after modes such as upset, amplification, shrink or tailorring is gathered to in concentrating the information that gathers to terminal model storehouse, in checking through the painting detection module in order to discern the painting information that obtains through terminal painting identification module, in order to improve the accuracy that service terminal to the painting confirm.
Another object of the present invention is to provide a method for jointly identifying a drawing by a local server and a server, which can accelerate the identification of the drawing and improve the efficiency of voice output of the contents of the drawing.
The above object of the present invention is achieved by the following technical solutions: a method for jointly identifying a drawing by a local server and a server comprises the following steps:
step S1, acquiring cover image information of a drawing and scanning a cover image;
step S2, scanning the obtained drawing cover and recording color data of the drawing cover;
step S3, comparing the recorded color data with the color data in the painting cover image color database, and determining the obtained painting;
and S4, extracting corresponding voice data from the text voice database according to the determined text and outputting the voice data.
Through adopting above-mentioned technical scheme, acquire the picture book cover information that needs to carry out speech output, later scan the picture book cover that acquires to the colour data of cover is recorded at the in-process of scanning, can confirm the specific picture book that acquires after comparing the picture book cover colour that scans and the picture book cover colour that stores in the database, and then follow the picture book according to specific picture book and draw corresponding speech data and export from the picture book speech database, so that children can hear the content of picture book.
The invention is further provided with: in the step S4, the checking of the determined drawing further includes:
step S41, converting the scanned picture cover image into a black-and-white contrast image;
step S42, identifying the position of a separation line from black to white or from white to black in a black-and-white cover contrast image on the drawing;
step S43, comparing the black-and-white separation line position on the identified drawing with the black-and-white separation line position in the drawing cover black-and-white separation line position database, and determining the obtained drawing.
Through adopting above-mentioned technical scheme, convert the picture cover that scans into the image that presents black and white contrast, discern black and white parting line position, the specific picture that can be obtained is further confirmed to the data in the black and white parting line position and the database of picture discernment, can inspect the picture that is confirmed through the colour data simultaneously to guarantee the accuracy of picture determination.
In summary, the beneficial technical effects of the invention are as follows:
the image of the picture book cover is acquired through the picture book information acquisition module, and data comparison is carried out after the colors of the picture book cover are scanned and recorded through the image, namely, the acquired specific picture book is determined, and corresponding voice output is carried out, so that the recognition of the picture book is accelerated, and the efficiency of voice output of picture book contents is improved.
Drawings
Fig. 1 is a schematic diagram of a first embodiment of the present invention.
Fig. 2 is a schematic diagram of a first embodiment of the present invention.
Fig. 3 is a flow chart of a second embodiment of the present invention.
Fig. 4 is a schematic diagram of a second embodiment of the present invention.
In the figure, 1, a service mobile terminal; 2. a drawing information acquisition module; 3. a book cover image color database; 4. a drawing voice database; 5. an image scanning module; 6. an image recording module; 7. a data comparison module; 8. a drawing voice output module; 9. an image conversion module; 10. an image recognition module; 11. drawing a black-white separation line position database of the book cover; 12. drawing a scanning reference module; 13. an offset angle threshold module; 14. a scan region setting module; 15. a service terminal; 16. the multi-angle cover image information acquisition module; 17. a terminal model library; 18. drawing a voice database of the terminal; 19. a terminal drawing recognition module; 20. a multi-mode cover image information intercepting module; 21. and a drawing detection module.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Embodiment one:
referring to fig. 1, a system for jointly identifying a photo album by a local server and a server according to the present invention includes a service mobile terminal 1, a photo album information acquiring module 2, an image scanning module 5, an image recording module 6, a data comparing module 7 and a photo album voice output module 8, wherein the service mobile terminal 1 stores a photo album cover image color database 3 of photo album cover image color data, and a photo album voice database 4 corresponding to the photo album cover image color database 3.
The service mobile terminal 1 is used for storing and processing front-end drawing information, and in this embodiment, the service mobile terminal 1 is preferably an electronic product capable of performing voice output on the content of the drawing, such as a click-to-read machine; the drawing information obtaining module 2 is coupled to the service mobile terminal 1 and is used for obtaining the cover image information of the drawing, in this embodiment, the drawing is placed on the service mobile terminal 1 for obtaining the cover information of the drawing, and then the cover image of the drawing is shot to form the image data of the cover image of the drawing to be stored in the service terminal 15.
The image scanning module 5 is coupled to the drawing information acquisition module 2 and scans the acquired drawing cover, and scans the image from top to bottom and from left to right after acquiring the image data formed by the drawing cover image so as to make the drawing cover clearer; the image recording module 6 is coupled to the image scanning module 5 and records the color data of the scanned photo cover, in this embodiment, since the color and color matching of each position on the cover are different during the scanning process of the cover of each photo, the color of the cover of the photo is recorded by the image recording module 6 when the photo is identified; the data comparison module 7 is coupled to the image recording module 6, compares the recorded color data with the color data in the color database of the cover image, and determines the obtained drawing, in this embodiment, when the color data is compared, the drawing corresponding to the color data is searched in the color database 3 of the cover image according to the color data recorded while scanning, and is removed one by one with the increase of the scanning range, so as to determine the final drawing; the codebook voice output module 8 is coupled to the data comparison module 7, and extracts and outputs corresponding voice data from the codebook voice database 4 according to the obtained codebook.
Further, the painting cover has characters such as fonts and pictures, and the color depth of the fonts is deeper than that of the painting cover and pictures when the characters are particularly touched in the process of scanning the pictures and recording the colors, so that the color of the cover or the picture around the fonts is covered by the fonts to reduce the color scanning accuracy, and the obtained painting is checked for improving the accuracy of recognizing the painting cover image and confirming the obtained painting through the recognition of the cover color.
The system also comprises an image conversion module 9, an image recognition module 10 and a black-and-white separation line position database 11 of the picture book cover stored in the service mobile terminal 1; the image conversion module 9 is coupled to the image scanning module 5 and converts the scanned photo cover image into a black-and-white contrast image, wherein the photo cover image after conversion in the embodiment is black-and-white; the image recognition module 10 is coupled to the image conversion module 9 and recognizes the position of the separation line from black to white or from white to black in the black-and-white cover contrast image on the photo album, in this embodiment, during the process of scanning the black-and-white contrast image, there are multiple positions from the cover font to the cover picture or the position where the font scanning is finished on each photo album, at this time, the image color is changed from black to white, and a separation line is formed when the black is changed from black to white, otherwise, from the cover picture to the cover font, the image color is changed from white to black, and a separation line is also formed; the data comparison module 7 compares the black-and-white separation line position on the identified drawing with the black-and-white separation line position in the drawing cover black-and-white separation line position database 11, and determines the obtained drawing, in this embodiment, when the separation line position is compared, the position of the separation line on the drawing cover is recorded according to the scanning while, and the corresponding drawing is searched in the drawing cover black-and-white separation line position database 11 and removed one by one along with the increase of the scanning range, so as to determine the final drawing; finally, the text voice output module 8 extracts and outputs corresponding voice data from the text voice database 4 according to the determined and obtained text.
Furthermore, in order to adapt to the scanning of the scripts with different sizes, the system also comprises a script scanning reference module 12, an offset angle threshold module 13 and a scanning area setting module 14; the drawing scanning reference module 12 is coupled to the image scanning module 5 and establishes a scanning reference frame for the drawing cover to be scanned; the offset angle threshold module 13 is coupled to the drawing scan reference module 12 and defines an angle threshold of the drawing cover scan offset scan reference frame, in this embodiment, the offset angle threshold is preferably set in the scan reference frame completely, and after the drawing is rotated by the offset angle threshold, the final position of the drawing is perpendicular to the initial position of the drawing; the scan area setting module 14 is coupled to the drawing scan reference module 12 and uses the established scan reference frame as a reference, and forms an area capable of scanning the drawing cover after shifting the angle of the scan reference frame to an angle threshold, and the data of the drawing cover can be acquired when the drawing is scanned in the reference frame.
Referring to fig. 2, further, based on the recognition of the drawing by the service mobile terminal 1, the amount of drawing data stored in the service mobile terminal 1 may be relatively less, so as to improve the accuracy of drawing recognition in the process of recognizing and determining the obtained drawing according to the scanned drawing and the color data of the drawing cover and the black-white separation line position data.
The system also comprises a service terminal 15, a multi-angle cover image information acquisition module 16, a terminal model library 17 and a terminal drawing recognition module 19; the service terminal 15 is used for storing and processing the big data of the back-end drawing, in this embodiment, the service terminal 15 is preferably a cloud server, which can control the service mobile terminal 1 and provide data support, and the amount of drawing data involved in the service terminal 15 is larger than that of the service mobile terminal 1.
The multi-angle cover image information obtaining module 16 is coupled to the service terminal 15 and performs multi-angle cover image collection on each cover of the photo album, in this embodiment, the multi-angle cover image information obtaining module 16 rotates and turns for several times for each cover of the photo album in the service terminal 15 to change the angle of each cover of the photo album and record the characteristics of the cover of the photo album in real time; the terminal model library 17 is coupled to the service terminal 15 and acquires the photo cover images acquired by the multi-angle cover image information acquisition module 16, and establishes a multi-angle cover image information database for centralizing each photo cover, after the multi-angle images of each photo cover are acquired, the corresponding real photo cover is subjected to the same rotation and turnover angles for comparison, and then the corresponding cover image database is formed.
The terminal photo-book identifying module 19 is coupled to the image scanning module 5, and when the acquired photo-book cover is compared by the data comparing module 7 and the acquired photo-book is not determined in the service mobile terminal 1, the scanned photo-book cover image is identified in the terminal model library 17 according to the angle of the scanned photo-book cover, and in the identifying process, the photo-book cover object for identification is subjected to the same rotation and change of the turning angle and is compared with all the established image information in the database one by one to determine the final photo-book information; in this embodiment, the terminal model library 17 in the service terminal 15 is built to solve the problem that the data of the service mobile terminal 1 is not enough to support the recognition of the drawing, and at the same time, the terminal drawing recognition can be further performed on the drawing recognized by the service mobile terminal 1, so as to improve the accuracy of the determined drawing information.
The service terminal 15 stores a picture-book terminal voice database 18 corresponding to each picture-book voice data in the terminal model library 17; the voice output module 8 of the mobile terminal 1 extracts and outputs the corresponding voice data from the voice database 18 of the mobile terminal according to the obtained voice.
Further, the system also comprises a multi-mode cover image information intercepting module 20 and a drawing detection module 21; the multi-mode cover image information capturing module 20 is coupled to the service terminal 15 and collects the cover image of each drawing in a multi-mode manner, in this embodiment, the multi-angle cover image information obtaining module 16 collects the cover image information of each drawing cover in the service terminal 15 by enlarging, reducing a plurality of scales, or cutting a plurality of ranges; the terminal model base 17 acquires the picture book cover images acquired in the multi-mode cover image information intercepting module 20, and establishes a concentrated multi-mode cover image information database for each picture book; the photo detection module 21 is coupled to the terminal photo recognition module 19, and extracts image information acquired in a plurality of modes corresponding to the photo according to the acquired photo cover image in the terminal model library 17, and processes the acquired photo according to the corresponding acquisition mode for comparison detection; to improve the accuracy of the determination of the drawings by the service terminal 15.
Embodiment two:
referring to fig. 3, a method for jointly identifying a drawing by a local server and a server includes:
step S1, acquiring cover image information of a drawing and scanning a cover image;
step S2, scanning the obtained drawing cover and recording color data of the drawing cover;
step S3, comparing the recorded color data with the color data in the painting cover image color database, and determining the obtained painting;
and S4, extracting corresponding voice data from the text voice database according to the determined text and outputting the voice data.
Referring to fig. 4, in step S4, it is necessary to check the determined drawing, which specifically includes:
step S41, converting the scanned picture cover image into a black-and-white contrast image;
step S42, identifying the position of a separation line from black to white or from white to black in a black-and-white cover contrast image on the drawing;
step S43, comparing the black-and-white separation line position on the identified drawing with the black-and-white separation line position in the drawing cover black-and-white separation line position database, and determining the obtained drawing.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (3)
1. A system for jointly identifying a drawing by a local server and a server is characterized in that: comprising the following steps:
the service mobile terminal (1) is used for storing and processing the front-end drawing information;
the drawing information acquisition module (2) is coupled to the service mobile terminal (1) and is used for acquiring cover image information of the drawing;
a photo cover image color database (3) storing photo cover image color data, and a photo voice database (4) storing photo voice data corresponding to the photo cover image color database (3);
the image scanning module (5) is coupled with the drawing information acquisition module (2) and scans the acquired drawing cover;
the image recording module (6) is coupled with the image scanning module (5) and records the color data of the scanned drawing cover; the data comparison module (7) is coupled with the image recording module (6) and compares the recorded color data with the color data in the cover image color database and determines the acquired drawing;
the picture voice output module (8) is coupled with the data comparison module (7) and is used for extracting and outputting corresponding voice data from the picture voice database (4) according to the acquired picture voice;
further comprises:
the image conversion module (9) is coupled with the image scanning module (5) and converts the scanned picture cover image into a black-white contrast image;
the image recognition module (10) is coupled with the image conversion module (9) and recognizes the position of a separation line from black to white or from white to black in a black-and-white cover contrast image on a drawing book;
a picture-cover black-and-white separation line position database (11) storing picture-cover black-and-white separation line positions, wherein picture-cover data in the picture-cover voice database (4) corresponds to picture-cover data in the picture-cover black-and-white separation line position database (11);
the data comparison module (7) compares the identified black-and-white separation line position on the picture book with the black-and-white separation line position in the picture book cover black-and-white separation line position database (11) and determines the acquired picture book;
the codebook voice output module (8) extracts corresponding voice data from the codebook voice database (4) according to the determined and acquired codebook and outputs the corresponding voice data;
further comprises:
the drawing scanning reference module (12) is coupled with the image scanning module (5) and establishes a scanning reference frame for the drawing cover to be scanned;
an offset angle threshold module (13) coupled to the script scanning reference module (12) and defining an angle threshold of a script cover scanning offset scanning reference frame;
the scanning area setting module (14) is coupled to the drawing scanning reference module (12) and takes the established scanning reference frame as a reference, and forms an area capable of scanning the drawing cover after the angle of the scanning reference frame is shifted to an angle threshold value.
2. The system for jointly identifying a drawing by a local server and a server according to claim 1, wherein: further comprises:
the service terminal (15) is used for storing and processing the back-end drawing big data;
the multi-angle cover image information acquisition module (16) is coupled to the service terminal (15) and is used for acquiring multi-angle cover images of the covers of each drawing;
a terminal model library (17) coupled to the service terminal (15) and acquiring the photo cover images acquired in the multi-angle cover image information acquisition module (16), and establishing a centralized multi-angle cover image information database for each photo;
a terminal voice database (18) storing corresponding to each of the terminal voice data in the terminal model library (17);
the terminal picture book identification module (19) is coupled to the image scanning module (5) and is used for identifying the acquired picture book according to the angle of the scanned picture book cover in the terminal model library (17) when the acquired picture book is not determined in the service mobile terminal (1) after the acquired picture book cover is compared by the data comparison module (7);
the picture voice output module (8) extracts corresponding voice data from the picture terminal voice database (18) according to the picture acquired by recognition and outputs the voice data.
3. The system for jointly identifying a drawing by a local server and a server according to claim 2, further comprising:
the multi-mode cover image information intercepting module (20) is coupled to the service terminal (15) and used for collecting cover images of the covers of each drawing in a multi-mode manner;
the terminal model library (17) acquires the picture book cover images acquired in the multi-mode cover image information intercepting module (20) and establishes a centralized multi-mode cover image information database of each picture book;
the picture book detection module (21) is coupled to the terminal picture book identification module (19), extracts image information acquired in a multi-mode manner by corresponding picture books in the terminal model library (17) according to the acquired picture book cover images, and processes the acquired picture books according to the corresponding acquisition modes and then performs comparison detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911005929.2A CN110874422B (en) | 2019-10-22 | 2019-10-22 | System and method for jointly identifying drawing book by local server and server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911005929.2A CN110874422B (en) | 2019-10-22 | 2019-10-22 | System and method for jointly identifying drawing book by local server and server |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110874422A CN110874422A (en) | 2020-03-10 |
| CN110874422B true CN110874422B (en) | 2024-01-12 |
Family
ID=69717885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911005929.2A Active CN110874422B (en) | 2019-10-22 | 2019-10-22 | System and method for jointly identifying drawing book by local server and server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110874422B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306273A (en) * | 2011-08-23 | 2012-01-04 | 上海彩码信息科技有限公司 | Color barcode identification printing system and method thereof |
| CN102799920A (en) * | 2012-06-28 | 2012-11-28 | 王学武 | Two-dimensional code generation system and method and two-dimensional code identification system and method in combination with image |
| CN106462999A (en) * | 2014-03-14 | 2017-02-22 | 马特伯特股份有限公司 | Processing and/or transmitting 3d data |
| CN107873101A (en) * | 2014-11-21 | 2018-04-03 | 克里斯多夫·M·马蒂 | For process identification and the imaging system assessed |
| CN109003476A (en) * | 2018-07-18 | 2018-12-14 | 深圳市本牛科技有限责任公司 | A kind of finger point-of-reading system and its operating method and device using the system |
| CN109886372A (en) * | 2019-01-29 | 2019-06-14 | 深圳市象形字科技股份有限公司 | It is a kind of that this recognition methods is drawn based on image recognition and stealthy infrared printing ink technology |
| CN110263187A (en) * | 2019-06-19 | 2019-09-20 | 深圳市沃特沃德股份有限公司 | Draw this recognition methods, device, storage medium and computer equipment |
-
2019
- 2019-10-22 CN CN201911005929.2A patent/CN110874422B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306273A (en) * | 2011-08-23 | 2012-01-04 | 上海彩码信息科技有限公司 | Color barcode identification printing system and method thereof |
| CN102799920A (en) * | 2012-06-28 | 2012-11-28 | 王学武 | Two-dimensional code generation system and method and two-dimensional code identification system and method in combination with image |
| CN106462999A (en) * | 2014-03-14 | 2017-02-22 | 马特伯特股份有限公司 | Processing and/or transmitting 3d data |
| CN107873101A (en) * | 2014-11-21 | 2018-04-03 | 克里斯多夫·M·马蒂 | For process identification and the imaging system assessed |
| CN109003476A (en) * | 2018-07-18 | 2018-12-14 | 深圳市本牛科技有限责任公司 | A kind of finger point-of-reading system and its operating method and device using the system |
| CN109886372A (en) * | 2019-01-29 | 2019-06-14 | 深圳市象形字科技股份有限公司 | It is a kind of that this recognition methods is drawn based on image recognition and stealthy infrared printing ink technology |
| CN110263187A (en) * | 2019-06-19 | 2019-09-20 | 深圳市沃特沃德股份有限公司 | Draw this recognition methods, device, storage medium and computer equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110874422A (en) | 2020-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109840519B (en) | Self-adaptive intelligent bill identification and input device and application method thereof | |
| CN110046529B (en) | Two-dimensional code identification method, device and equipment | |
| CN101460937B (en) | Model- based dewarping method and apparatus | |
| US7970213B1 (en) | Method and system for improving the recognition of text in an image | |
| US8587685B2 (en) | Method and apparatus for retrieving label | |
| EP2650821B1 (en) | Text image trimming method | |
| US20150199568A1 (en) | Automated document recognition, identification, and data extraction | |
| CN102360419B (en) | Method and system for computer scanning reading management | |
| CN104253904A (en) | Method and smartphone for implementing reading learning | |
| CN101584624A (en) | Guideboard recognition blind-guide device and method thereof based on DSP | |
| CN104298947A (en) | Method and device for accurately positioning two-dimensional bar code | |
| CN112949471A (en) | Domestic CPU-based electronic official document identification reproduction method and system | |
| CN108921160B (en) | Book identification method, electronic equipment and storage medium | |
| CN108921016B (en) | Book score obtaining method based on image recognition, electronic equipment and storage medium | |
| KR20150074646A (en) | Device for Recognition of Object and method | |
| CN110874422B (en) | System and method for jointly identifying drawing book by local server and server | |
| CN110443306B (en) | Authenticity identification method for wine cork | |
| JP2019128690A (en) | Handwritten character recognition system | |
| CN114937269B (en) | Ship number plate identification method and system based on English and Chinese character combination | |
| CN110674802A (en) | Improved text detection method for parallelogram candidate box | |
| CN111553356B (en) | Character recognition method and device, learning device and computer readable storage medium | |
| CN114359923A (en) | Certificate character recognition method and device, computer and storage medium | |
| CN113628113A (en) | Image splicing method and related equipment thereof | |
| CN112825141B (en) | Method and device for recognizing text, recognition equipment and storage medium | |
| Yoo et al. | Mask matching for low resolution musical note recognition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |