CN104252475A - Method and device for positioning text messages in picture - Google Patents
Method and device for positioning text messages in picture Download PDFInfo
- Publication number
- CN104252475A CN104252475A CN201310262610.4A CN201310262610A CN104252475A CN 104252475 A CN104252475 A CN 104252475A CN 201310262610 A CN201310262610 A CN 201310262610A CN 104252475 A CN104252475 A CN 104252475A
- Authority
- CN
- China
- Prior art keywords
- picture
- user
- key message
- text
- input
- 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.)
- Granted
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Library & Information Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the invention provides a method and a device for positioning text messages in a picture. The method comprises the steps: receiving the key message input by a user; acquiring at least one to-be-found picture; identifying the acquired picture, and judging whether the picture comprising the key message exists; if the picture exists, marking the position of the key message in the picture; displaying the picture comprising marks. Through the method and the device, the text massage in the picture can be rapidly found by a user, the low efficiency and trouble of finding by naked eyes can be avoided; a large amount of time cost can be reduced.
Description
Technical field
The present invention relates to picture recognition technical field, particularly a kind of method and device of locating text in picture information.
Background technology
In recent years, mobile terminal technical development is maked rapid progress.Take mobile phone as the development that the mobile terminal of Typical Representative embodies the communication technology to a certain extent, and the development of the communication technology also correspondingly facilitates popularization and the use of mobile terminal, the function of mobile terminal is also no longer confined to make a phone call, send short messages, but expand to shooting of taking pictures, online send and receive e-mail.
For the camera function of mobile terminal, it is often used in shorthand information, such as, to needing the paper document of record take pictures and preserve, to carry out calling when needed checking.At present, when checking the Word message on picture that mobile terminal stores, what still adopt is the mode of manually checking, thus can there are some inconvenience:
1, when the picture number that will check is more, user needs to check one by one picture, and efficiency is low, and spended time is many.
2, when picture comprising a large amount of Word messages, and when the Word message that user will search is very brief, often cause user to read a large amount of unnecessary Word messages, spended time is many.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of method and device of locating text in picture information, and to solve, existing mode efficiency of searching Word message on picture is low, expend time in many problems.
The embodiment of the present invention proposes a kind of method of locating text in picture information, comprising:
Receive the key message of user's input;
Obtain at least one picture to be found;
Identify the picture of described acquisition, judge whether to exist the picture comprising described key message;
If exist, then the position of key message described on picture is marked;
Show containing markd picture.
The embodiment of the present invention also proposes a kind of device of locating text in picture information, comprising:
Key message receiving element, for receiving the key message of user's input;
Picture acquiring unit, for obtaining at least one picture to be found;
Picture recognition unit, for identifying the picture of described acquisition, judges whether to exist the picture comprising described key message;
Indexing unit, at the picture comprising described key message, marks the position of described key message;
Picture presentation unit, for showing containing markd picture.
Relative to prior art, the invention has the beneficial effects as follows: by method and apparatus of the present invention, user can go out text message on picture by fast finding, also need not search by another picture, eliminate poor efficiency and trouble that naked eyes search, save a large amount of time costs.
Accompanying drawing explanation
Fig. 1 is a kind of process flow diagram of locating the method for text in picture information of the embodiment of the present invention;
Fig. 2 is the process flow diagram of the method for the another kind location text in picture information of the embodiment of the present invention;
Fig. 3 is a kind of structural drawing of locating the device of text in picture information of the embodiment of the present invention;
Fig. 4 is the structural drawing of the device of the another kind location text in picture information of the embodiment of the present invention.
Embodiment
Aforementioned and other technology contents, Characteristic for the present invention, can clearly present in following cooperation describes in detail with reference to graphic preferred embodiment.By the explanation of embodiment, when can to the present invention for the technological means reaching predetermined object and take and effect be able to more deeply and concrete understanding, however institute's accompanying drawings be only to provide with reference to and the use of explanation, be not used for being limited the present invention.
Refer to Fig. 1, it is a kind of process flow diagram of locating the method for text in picture information of the embodiment of the present invention, and it comprises the following steps:
S101, receives the key message of user's input.
Described key message refers to that user wants the text message of locating on picture, and it can be word, word, sentence etc.
The mode receiving key message can set according to actual needs.Such as obtain key message by user's inputting word information in input frame; And for example by receiving the voice signal that user sends, and speech signal is converted to Word message to obtain key message etc.
S102, obtains at least one picture to be found.
The obtain manner of picture can be arranged as required, such as, from the photograph album of preset memory locations, obtain one or more picture, and for example immediately takes obtain picture by treating seek area, and for example carry out framing sectional drawing to obtain picture etc. to video.
S103, identifies the picture of described acquisition, judges whether to exist the picture comprising described key message.
When identifying picture, picture recognition technology can be utilized on the picture identifying acquisition whether to comprise Word message, if comprise Word message, then key message and the Word message identified are compared, if consistent, then illustrate and this picture comprises this key message, otherwise then illustrate this picture does not comprise this key message.If the picture obtained has multiple, then all pictures are identified successively.If identified picture to comprise key message, then enter next step; If the picture of all acquisitions does not comprise described key message, then directly terminate, or the relevant information of prompting " not searching key message in the target ".
S104, marks the position of key message described on picture.
The mode of mark can set as required, such as, can be the region that frame goes out shared by picture shangguan key information, or the background color in the region on picture shared by key message can be arranged to the color etc. preset.
S105, shows containing markd picture.
The embodiment of the present invention preferably adopts the form of palace lattice to show containing markd picture, if namely only search out one containing markd picture, this pictures (1 palace lattice) is then shown in page presentation region, if search out 2 to 4 containing markd picture, then show these pictures with 4 palace lattice, by that analogy, picture can Scalable, is convenient to the picture that user checks these tape labels intuitively like this.Certainly, in addition, also can adopt other form to show containing markd picture, the form of such as list.
The method of the embodiment of the present invention can build separately a software application, also can be integrated in the ready-made application of mobile terminal, such as, can be integrated in the browser of mobile terminal, thus increases the function of picture text message search location for browser.By the method for the embodiment of the present invention, user can go out text message on picture by fast finding, also need not search by another picture, eliminates poor efficiency and trouble that naked eyes search, has saved a large amount of time costs.
Refer to Fig. 2, it is the process flow diagram of the method for the another kind location text in picture information of the embodiment of the present invention, and it comprises the following steps:
S201, receives the Word message of user's input.
S202, shows and accurately searches the option information with fuzzy matching.
S203, receives the option information searching precision of user's input.
S204, judges that the option information received accurately searches or fuzzy matching.If the option information of user's input accurately searches, then enter step S205; If the option information of user's input is fuzzy matching, then enter step S206.
S205, complete Word message user inputted as key message, and enters step S207.
S206, is divided at least one keyword by the Word message that user inputs, and using a keyword as a key message.
S207, shows the picture obtain manner selected for user.The present embodiment institute exhibiting pictures obtain manner comprises two kinds: the picture obtain manner obtaining picture from the memory location of presetting, and the picture obtain manner of taking a picture.By the form of select button, picture obtain manner can be showed user.In the present embodiment, the picture obtain manner obtaining picture and photograph from the memory location of presetting is represented respectively by the select button of " selecting picture from photograph album " and " scanned picture ".
S208, receives and judges the picture obtain manner that user inputs.If user clicks the select button of " selecting picture from photograph album ", then enter step S209; If user clicks the select button of " scanned picture ", then enter step S211.
S209, shows the system photograph album of preset memory locations.
S210, receives one or more pictures that user selects from system photograph album, and enters step S213.
S211, calling system camera.
S212, by taking region to be found, obtains the picture that shooting generates.
S213, identifies the picture of described acquisition, judges whether to exist the picture comprising described key message.
If the picture obtained has multiple, then all pictures are identified successively.If there is the picture comprising key message, then enter step S214; If there is no comprise the picture of key message, then directly terminate, or the relevant information of prompting " not searching key message in the target ".
It should be noted that when user selects " fuzzy matching " and has multiple key message, with each key message each picture performed successively and repeatedly inquire about, judge whether each picture comprises any one key message.
S214, marks the position of key message described on picture.
S215, shows containing markd picture.Can show containing markd picture with the form of palace lattice.
By the method for the embodiment of the present invention, can to the one or more pictures prestored, or the photo of instant shooting carries out fast search, judge the text message whether picture comprising user's needs, and by mark key message picture presentation to user, eliminate poor efficiency and trouble that naked eyes search, save a large amount of time costs.
The embodiment of the present invention has also been deducted a percentage a kind of device of locating text in picture information, and refer to Fig. 3, it comprises key message receiving element 31, picture acquiring unit 32, picture recognition unit 33, indexing unit 34 and picture presentation unit 35.Key message receiving element 31 is all connected with picture recognition unit 33 with picture acquiring unit 32, and indexing unit 34 is connected with picture recognition unit 33, and picture presentation unit 35 is connected with indexing unit 34.
Key message receiving element 31 is for receiving the key message of user's input.Described key message refers to that user wants the text message of locating on picture, and it can be word, word, sentence etc.The mode receiving key message can set according to actual needs.Such as obtain key message by user's inputting word information in input frame; And for example by receiving the voice signal that user sends, and speech signal is converted to Word message to obtain key message etc.
Picture acquiring unit 32 is for obtaining at least one picture to be found.The obtain manner of picture can be arranged as required, such as, from the photograph album of preset memory locations, obtain one or more picture, and for example immediately takes obtain picture by treating seek area, and for example carry out framing sectional drawing to obtain picture etc. to video.
Picture recognition unit 33 for identifying the picture that picture acquiring unit 32 obtains, and judges whether to exist the picture comprising described key message.Specifically, when whether picture recognition unit 33 comprises key message on identification picture, can first utilize picture recognition technology, to identify, whether this picture comprises Word message, if comprise Word message, Word message on the key message then received by key message receiving element 31 and picture is compared, if consistent, then illustrate and this picture comprises this key message, otherwise then illustrate this picture does not comprise this key message.If the picture obtained has multiple, then picture recognition unit 33 can identify successively to all pictures.
Indexing unit 34, for the picture comprising key message identified at picture recognition unit 33, marks the position of described key message.The mode of mark can set as required, such as, can be the region that frame goes out shared by picture shangguan key information, or the background color in the region on picture shared by key message can be arranged to the color etc. preset.
Picture presentation unit 35 is for showing the picture marked through indexing unit 34.Picture presentation unit 35 preferably adopts the form of palace lattice to show containing markd picture, so that user checks the picture of these tape labels intuitively.
By the device of the embodiment of the present invention, user can go out text message on picture by fast finding, also need not search by another picture, eliminates poor efficiency and trouble that naked eyes search, has saved a large amount of time costs.
Refer to Fig. 4, it is the structural drawing of the device of the another kind location text in picture information of the embodiment of the present invention.Compared with the embodiment of Fig. 3, the device of the present embodiment location text in picture information also comprises obtain manner display unit 36, obtain manner receiving element 37, searches precision display unit 38 and search precision receiving element 39.Obtain manner receiving element 37 is connected with obtain manner display unit 36 and picture acquiring unit 32 respectively, search precision receiving element 39 respectively with search precision display unit 38 and key message receiving element 31 is connected.
Obtain manner display unit 36, for before obtaining picture at picture acquiring unit 32, shows the picture obtain manner selected for user to user.Picture obtain manner can comprise from the picture obtain manner of memory location acquisition picture preset, the picture obtain manner etc. by taking a picture.Picture obtain manner can be showed user by the form of select button by obtain manner display unit 36, such as, can show to user that the select button of " selecting picture from photograph album " and " scanned picture " represents the picture obtain manner obtaining picture and photograph from the memory location of presetting respectively.
Obtain manner receiving element 37 is for receiving the picture obtain manner of user's input.After obtain manner receiving element 37 receives the information of the picture obtain manner of user's input, control signal can be sent to picture acquiring unit 32, obtain one or more pictures to be found to make picture acquiring unit 32 according to the picture obtain manner that user selects.Such as, when user clicks the select button of " selecting picture from photograph album ", picture acquiring unit 32 can according to the photograph album memory address preset, and the picture transferred in photograph album is selected for user, thus obtained corresponding picture to be found; And for example when user clicks the select button of " scanned picture ", picture acquiring unit 32 can call the camera that mobile terminal carries, and takes region to be found for user, thus obtains the picture to be found of shooting generation.
Search precision display unit 38 for before input the Word message that will locate user, show and accurately search the option information with fuzzy matching.Described accurately searching refers to that the complete Word message inputted using user is searched as key message picture.Described fuzzy matching refers to that the Word message by inputting user carries out participle, and searches picture using the keyword after participle as key message.
Search precision receiving element 39 for receiving the option information searching precision of user's input, and send control signal according to the option information received to key message receiving element 31, to make key message receiving element 31 according to accurately to search or the mode of fuzzy matching receives the key message of user's input.
Thus, the key message receiving element 31 of the present embodiment may further include again Word message and receives subelement 311 and segmentation subelement 312.Word message receives subelement 311 for receiving the Word message of user's input.Segmentation subelement 312 for select fuzzy matching user option information after, the Word message that subelement 311 receives is received to Word message and splits, and be divided into one or more keyword, using by a keyword as a key message.
When user selects fuzzy matching, multiple key message may be comprised, now picture recognition unit 33 repeatedly can be inquired about all picture execution to be found with each key message, and by indexing unit 34, all key messages on all pictures to be found are marked respectively, as long as therefore comprise the picture to be found of any keyword in the Word message of user's input, all can be displayed by picture presentation unit 35.
By the device of the embodiment of the present invention, can to the one or more pictures prestored, or the photo of instant shooting carries out fast search, judge the text message whether picture comprising user's needs, and by mark key message picture presentation to user, eliminate poor efficiency and trouble that naked eyes search, save a large amount of time costs.
Through the above description of the embodiments, those skilled in the art can be well understood to the embodiment of the present invention can by hardware implementing, and the mode that also can add necessary general hardware platform by software realizes.Based on such understanding, the technical scheme of the embodiment of the present invention can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise some instructions and perform each method implementing described in scene of the embodiment of the present invention in order to make a computer equipment (can be personal computer, server, or the network equipment etc.).
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical scheme, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical scheme content, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (14)
1. locate a method for text in picture information, it is characterized in that, comprising:
Receive the key message of user's input;
Obtain at least one picture to be found;
Identify the picture of described acquisition, judge whether to exist the picture comprising described key message;
If exist, then the position of key message described on picture is marked;
Show containing markd picture.
2. the method for location as claimed in claim 1 text in picture information, is characterized in that,
Comprise before the step of at least one picture that described acquisition is to be found: show the picture obtain manner selected for user; Receive the picture obtain manner of user's input;
The step of at least one picture that described acquisition is to be found comprises: according to the picture obtain manner of user's input, obtain at least one picture to be found.
3. the method for location as claimed in claim 2 text in picture information, is characterized in that, the described picture obtain manner according to user's input, and the step obtaining at least one picture to be found comprises:
According to the picture obtain manner obtaining picture from the memory location of presetting of user's input, obtain at least one picture to be found.
4. the method for location as claimed in claim 2 text in picture information, is characterized in that, the described picture obtain manner according to user's input, and the step obtaining at least one picture to be found comprises:
According to the picture obtain manner of the photograph of user's input, region to be found is taken, and the picture that acquisition shooting generates is as described picture to be found.
5. the method for location as claimed in claim 1 text in picture information, it is characterized in that, described displaying comprises containing the step of markd picture: show containing markd picture with the form of palace lattice.
6. the method for location as claimed in claim 1 text in picture information, is characterized in that,
Also comprise before the step of the key message of described reception user input: show and accurately search the option information with fuzzy matching;
When receiving the option information accurately searched that user selects, the step of the key message of described reception user input comprises: receive the complete Word message of user's input as key message.
7. the method for location as claimed in claim 6 text in picture information, is characterized in that,
When receiving the option information of the fuzzy matching that user selects, the step of the key message of described reception user input comprises:
Receive the Word message of user's input;
The Word message that user inputs is divided at least one keyword, and using a keyword as a key message.
The picture of the described acquisition of described identification, judges whether to exist the picture comprising described key message: identify according to the picture of key message to described acquisition of each keyword successively, judge whether to exist the picture comprising any one key message.
8. locate a device for text in picture information, it is characterized in that, comprising:
Key message receiving element, for receiving the key message of user's input;
Picture acquiring unit, for obtaining at least one picture to be found;
Picture recognition unit, for identifying the picture of described acquisition, judges whether to exist the picture comprising described key message;
Indexing unit, at the picture comprising described key message, marks the position of described key message;
Picture presentation unit, for showing containing markd picture.
9. the device of location as claimed in claim 8 text in picture information, it is characterized in that, the device of described location text in picture information also comprises:
Obtain manner display unit, for showing the picture obtain manner selected for user;
Obtain manner receiving element, for receiving the picture obtain manner of user's input, with the picture obtain manner making described picture acquiring unit input according to user, obtains at least one picture to be found.
10. the device of location as claimed in claim 9 text in picture information, is characterized in that,
The picture obtain manner that described obtain manner display unit is shown comprises the picture obtain manner obtaining picture from the memory location of presetting.
The picture obtain manner obtaining picture from the memory location of presetting that described picture acquiring unit inputs according to user, obtains at least one picture to be found.
The device of 11. location as claimed in claim 9 text in picture information, is characterized in that,
The picture obtain manner that described obtain manner display unit is shown comprises the picture obtain manner of shooting;
The picture obtain manner of the shooting that described picture acquiring unit inputs according to user, takes region to be found, and the picture that acquisition shooting generates is as described picture to be found.
The device of 12. location as claimed in claim 8 text in picture information, it is characterized in that, described picture presentation unit is shown containing markd picture with the form of palace lattice.
The device of 13. location as claimed in claim 8 text in picture information, it is characterized in that, the device of described location text in picture information also comprises:
Search precision display unit, for showing the option information accurately searched with fuzzy matching;
Search precision receiving element, for receiving the option information searching precision of user's input;
When described search precision receiving element receive the option information accurately searched that user selects time, described key message receiving element receives the complete Word message of user's input as key message.
The device of 14. location as claimed in claim 13 text in picture information, it is characterized in that, described key message receiving element comprises further:
Word message receives subelement, for receiving the Word message of user's input;
Segmentation subelement, for described search precision receiving element receive the option information of fuzzy matching that user selects time, the Word message that described Word message reception subelement receives is divided at least one keyword, and using a keyword as a key message.
Described picture recognition unit identifies the picture that described picture acquiring unit obtains according to the key message of each keyword successively, judges the key message whether picture comprising any one keyword.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310262610.4A CN104252475B (en) | 2013-06-27 | 2013-06-27 | Position the method and device of text in picture information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310262610.4A CN104252475B (en) | 2013-06-27 | 2013-06-27 | Position the method and device of text in picture information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104252475A true CN104252475A (en) | 2014-12-31 |
| CN104252475B CN104252475B (en) | 2018-03-27 |
Family
ID=52187378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310262610.4A Active CN104252475B (en) | 2013-06-27 | 2013-06-27 | Position the method and device of text in picture information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104252475B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104657991A (en) * | 2015-02-06 | 2015-05-27 | 深圳市金立通信设备有限公司 | Picture processing method |
| CN107247694A (en) * | 2017-07-06 | 2017-10-13 | 福建中金在线信息科技有限公司 | Information query method, device and electronic equipment based on portable electric appts |
| CN108595152A (en) * | 2017-03-14 | 2018-09-28 | 长沙博为软件技术股份有限公司 | A kind of choice box recognition methods based on graphic correlation |
| CN112200185A (en) * | 2020-10-10 | 2021-01-08 | 航天科工智慧产业发展有限公司 | Method and device for reversely positioning picture by characters and computer storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295690A (en) * | 1999-01-28 | 2001-05-16 | 皇家菲利浦电子有限公司 | System and method for analyzing video content using detected text in video frames |
| CN101571875A (en) * | 2009-05-05 | 2009-11-04 | 程治永 | Realization method of image searching system based on image recognition |
| CN101667251A (en) * | 2008-09-05 | 2010-03-10 | 三星电子株式会社 | OCR recognition method and device with auxiliary positioning function |
| WO2013020205A1 (en) * | 2011-08-05 | 2013-02-14 | Research In Motion Limited | System and method for searching for text and displaying found text in augmented reality |
-
2013
- 2013-06-27 CN CN201310262610.4A patent/CN104252475B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295690A (en) * | 1999-01-28 | 2001-05-16 | 皇家菲利浦电子有限公司 | System and method for analyzing video content using detected text in video frames |
| CN101667251A (en) * | 2008-09-05 | 2010-03-10 | 三星电子株式会社 | OCR recognition method and device with auxiliary positioning function |
| CN101571875A (en) * | 2009-05-05 | 2009-11-04 | 程治永 | Realization method of image searching system based on image recognition |
| WO2013020205A1 (en) * | 2011-08-05 | 2013-02-14 | Research In Motion Limited | System and method for searching for text and displaying found text in augmented reality |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104657991A (en) * | 2015-02-06 | 2015-05-27 | 深圳市金立通信设备有限公司 | Picture processing method |
| CN108595152A (en) * | 2017-03-14 | 2018-09-28 | 长沙博为软件技术股份有限公司 | A kind of choice box recognition methods based on graphic correlation |
| CN107247694A (en) * | 2017-07-06 | 2017-10-13 | 福建中金在线信息科技有限公司 | Information query method, device and electronic equipment based on portable electric appts |
| CN112200185A (en) * | 2020-10-10 | 2021-01-08 | 航天科工智慧产业发展有限公司 | Method and device for reversely positioning picture by characters and computer storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104252475B (en) | 2018-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101198744B1 (en) | Apparatus, method and computer program product for using images in contact lists maintained in electronic devices | |
| CN108108342B (en) | Structured text generation method, search method and device | |
| US20120086792A1 (en) | Image identification and sharing on mobile devices | |
| US9946949B2 (en) | Techniques including URL recognition and applications | |
| CN105094760A (en) | Picture marking method and device | |
| CN103324614A (en) | Method and device for image recognition and search | |
| CN107885826B (en) | Multimedia file playing method and device, storage medium and electronic equipment | |
| WO2014032419A1 (en) | Method and system for obtaining consultation information based on picture | |
| US20150278248A1 (en) | Personal Information Management Service System | |
| KR101592981B1 (en) | Apparatus for tagging image file based in voice and method for searching image file based in cloud services using the same | |
| KR102286015B1 (en) | Method and device for text-based image retrieval | |
| CN104252475A (en) | Method and device for positioning text messages in picture | |
| CN106558311B (en) | Voice content prompting method and device | |
| JP2007018166A (en) | Information search device, information search system, information search method, and information search program | |
| CN105760867A (en) | Method and device for extracting two-dimension code and/or text in image | |
| CN104866627A (en) | Searching system and searching method for photo information | |
| CN110134920B (en) | Pictogram compatible display method, device, terminal and computer readable storage medium | |
| JP2011076336A (en) | Digital signage system and method for identifying display device viewed by user | |
| CN113869063A (en) | Data recommendation method and device, electronic equipment and storage medium | |
| KR100785617B1 (en) | System for transmitting a photograph using multimedia messaging service and method therefor | |
| CN103338299A (en) | Image processing method, image processing device and image processing terminal | |
| CN105302812B (en) | Image information processing method and device | |
| CN106372223B (en) | Content fast searching method and device | |
| US20120179676A1 (en) | Method and apparatus for annotating image in digital camera | |
| CN110955752A (en) | Information display method and device, electronic equipment and computer storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |