CN105243084A - Photographed image file storage method and system and photographed image file search method and system - Google Patents

Photographed image file storage method and system and photographed image file search method and system Download PDF

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Publication number
CN105243084A
CN105243084A CN201510567771.3A CN201510567771A CN105243084A CN 105243084 A CN105243084 A CN 105243084A CN 201510567771 A CN201510567771 A CN 201510567771A CN 105243084 A CN105243084 A CN 105243084A
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CN
China
Prior art keywords
image file
face
information
search
shooting
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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.)
Pending
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CN201510567771.3A
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Chinese (zh)
Inventor
周意保
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201510567771.3A priority Critical patent/CN105243084A/en
Publication of CN105243084A publication Critical patent/CN105243084A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/5866Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using information manually generated, e.g. tags, keywords, comments, manually generated location and time information
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/5838Retrieval 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

Abstract

The present invention provides a photographed image file storage method and system. The method comprises: acquiring an image file photographed by a photographing apparatus; according to preset key information, performing identification on key feature information corresponding to the key information in the image file, and converting the identified key feature information into search information in a set form; and associating the search information with the corresponding image file and then performing storage. According to the technical scheme provided by the present invention, when a user performs a search on a stored image file, a key point can be searched for according to the key feature information, so that it is convenient for the user to rapidly find a target image file from massive image files.

Description

The shooting store method of image file and system and search method thereof and system
Technical field
The present invention relates to computer software technical field, particularly relate to a kind of take image file preservation and search method and system.
Background technology
At present, after camera terminal carries out shooting image file, general is all that acquiescence is preserved using the time of shooting as name information, when retrieving, be convenient to user and find related image file by this time, such as, take one section of video or a pictures, then picture preserve time be exactly year-month-day: time-point-second mode be used as file designation, also have method be by time and position mode carry out name preservation.
Said method, the correlated characteristic information being all the behavior of taking is named and preserves, although can facilitate user search, if time image file is more, user is also difficult to retrieve target image file by this temporal information, and recall precision is low.
Summary of the invention
Based on this, be necessary for the low problem of recall precision, a kind of store method and system of taking image file are provided, and search method and system.
Take a storage means for image file, comprising:
Obtain the image file of camera head shooting;
According to the key message preset, key feature information corresponding to described key message in image file is identified, and the key feature information identified is converted to the search information of setting form;
Store after described search information is associated with correspondence image file.
Plant the storage system of shooting image file, comprising:
Acquisition module, for obtaining the image file of camera head shooting;
Identification module, for according to the key message preset, identifies key feature information corresponding to described key message in image file, and the key feature information identified is converted to the search information of setting form;
Relating module, stores after described search information being associated with correspondence image file.
The storage means of above-mentioned shooting image file and system, first after getting the image file of shooting, based on image file characteristic information recognition technology, identify the key feature information of certain key message, and generate certain form search information according to it, and then store after this search information is associated with image file, relative to traditional naming picture files mode, the key feature information when content information of image file can store as image file by this technical scheme, therefore, when user searches for the image file stored, the retrieval of key point can be carried out according to key feature information, thus be convenient to user from the image file of magnanimity, find target image file rapidly.
A kind of searching method taking image file, comprise: by the storage means memory image file of above-mentioned shooting image file, described image file is carried out layout display by the search information according to setting form, and searches for corresponding image file according to described search information.
Take a search system for image file, it is characterized in that, comprising:
Storage unit, for the storage system memory image file of above-mentioned shooting image file,
Search unit, for described image file being carried out layout display according to the search information of setting form, and searches for corresponding image file according to described search information.
The searching method of above-mentioned shooting image file and system, the key feature information when content information of image file can be stored as image file, when user searches for the image file stored, using key feature information as index, user can carry out the retrieval of key point according to this index, thus be convenient to user from the image file of magnanimity, find target image file rapidly.
Accompanying drawing explanation
Fig. 1 is the storage means process flow diagram of the shooting image file of an embodiment;
Fig. 2 is the memory system architecture schematic diagram of the shooting image file of an embodiment.
Embodiment
Below in conjunction with accompanying drawing to the store method of shooting image file of the present invention and system, and search method and system.
Shown in figure 1, Fig. 1 is the storage means process flow diagram of the shooting image file of an embodiment, comprising:
Step S10, obtains the image file of camera head shooting;
In this step, the image file of the camera head shooting using the mobile terminal such as smart mobile phone, flat board to carry can be referred to; Described image file can comprise photo, video etc.
Step S20, according to the key message preset, identifies key feature information corresponding to described key message in image file, and the key feature information identified is converted to the search information of setting form;
In this step, key message that described basis is preset refers to and embodies in content of image files, be different from other image file informations, after key feature information is identified, convert thereof into the search information setting form use when user searches image file, as the Word message of Chinese, English form, also can be the information etc. of other form of icons
Step S30, stores after described search information being associated with correspondence image file.
In this step, search information and correspondence image file are carried out associating and storing, because search information can embody some key messages of content of image files, therefore can so that user search.
The scheme of above-described embodiment, user check or searching image file time can find respective image file in time, because search information can embody the correlated characteristic of content of image files, therefore, the image file preserved with this storage means, when searching for it, can alleviate the search burden of user, facilitate user in great amount of images file, fast search is to corresponding image file, improve search efficiency, improve Consumer's Experience.
In one embodiment, described default key message is the character facial feature of image, and described key feature information is face number;
The described step identified key feature information corresponding to described key message in image file, namely carries out recognition of face to image file, obtains the face number in image file;
The described step key feature information identified being converted to the search information of setting form, is about to the search information of the face number converting text form identified, and is set to the name information of image file.
Further, recognition of face is carried out to image file, obtains the step of the face number in image file, by carrying out recognition of face to image file, the face type in described image file belonging to each face can be determined, add up the number of each face type.
Wherein, described face type can be with the face of age bracket differentiation or with the face etc. of sex differentiation; Such as, identifying according to shape of face is old man, young man, child etc., and also can identify is man or woman.
The scheme of above-described embodiment, by the character facial feature of recognition image, determine face number, thus identify the number occurred in image file, by the face number identified, the search information of converting text form as the named association information of image file, be convenient to user check or searching image file time can find respective image file in time, improve search efficiency, improve Consumer's Experience.
As another embodiment, described default key message is the character facial feature of image, and described key feature information is the recorded information (as name information) of face;
The described step identified key feature information corresponding to described key message in image file, namely carries out recognition of face to image file, obtains the face ID in image file, searches corresponding recorded information according to described face ID from face ID storehouse;
The described step key feature information identified being converted to the search information of setting form, by the search information of described recorded information converting text form, and is set to the name information of image file.
The scheme of above-described embodiment, prestore multiple facial images, and arrange corresponding No. ID, by the character facial feature of recognition image, determine the face ID in image file, from face ID storehouse, corresponding recorded information is searched according to face ID, using the search information of recorded information converting text form that the identifies named association information as image file, be convenient to user check or searching image file time can find respective image file in time, improve search efficiency, improve Consumer's Experience.
Generally, user stores the image of contact person in phone directory when using smart mobile phone, and by these pictures being built into face ID storehouse, by the recorded information of the contact person of the face and correspondence thereof that identify the image file of shooting, namely can be used as the named association information of image file.
In one embodiment, the storage means of shooting image file of the present invention, can also obtain the geographical location information of terminal device networking; Described positional information is associated with correspondence image file; Such as, at the image file that certain city is taken, this city name is associated with image file, certain scenic spot, street etc. can certainly be associated.
Further, according to the step that described face ID searches corresponding recorded information from the face ID storehouse prestored, can search face ID storehouse according to described face ID; If find corresponding face ID, then obtain recorded information corresponding to face ID; If do not find corresponding face ID, then obtain to play window shape formula the recorded information that user inputs, and the recorded information of this input is corresponding with newly-built face ID after, be updated to described face ID storehouse.
In the above-described embodiments, consider the renewal process in face ID storehouse, when not finding corresponding face ID in face ID storehouse, to play the recorded information binding respective image file that window shape formula allows user input, and newly-built face ID is updated to face ID storehouse.
The technical scheme of comprehensive the invention described above, to shooting image file, to carry out storage be no longer the numeral of a string simple shooting time, but can with the key point of content of image files for search information stores, in addition, key point can also comprise date, address etc.Such as, in the video file of one section of shooting, based on face recognition technology, locking character facial, distinguish number in video file, can set up landscape and shine or have people to participate in video, landscape is according to being classified as 0 people, independent photograph is then categorized as 1 people, and two individual video document classifications are 2 people, by that analogy.In addition, personage can also be carried out dividing of men and women etc.
Further, all video files can also carry out resequencing and classifying according to key point (such as number, place, time etc.) at any time.Such as, can classify according to face, the video file all classification that certain face was occurred is in a special video file folder; Be exactly for all video files in addition, search information can be set to by time and address, also can be set to search information with the recorded information that the face occurred in video file is corresponding; Can also by being set to search information with the face quantity occurred in video file.
Set forth the embodiment of the searching method of shooting image file below.
The searching method of shooting image file provided by the invention, comprise: by the storage means memory image file of shooting image file provided by the invention, then according to the search information of setting form, described image file is carried out layout display, and according to described search information, corresponding image file is searched for.
The searching method of the shooting image file of above-described embodiment, based on the storage means memory image file of shooting image file provided by the invention, because search information can embody the correlated characteristic of content of image files, therefore, when searching for it, according to the search information of setting form, described image file can be carried out layout display, then according to search information, corresponding image file be searched for; Can alleviate the search burden of user, facilitate user in great amount of images file, fast search, to corresponding image file, improves search efficiency, improves Consumer's Experience.
Shown in figure 2, Fig. 2 is the memory system architecture schematic diagram of the shooting image file of an embodiment, comprising:
Acquisition module 10, for obtaining the image file of camera head shooting;
Identification module 20, for according to the key message preset, identifies key feature information corresponding to described key message in image file, and the key feature information identified is converted to the search information of setting form;
Relating module 30, stores after described search information being associated with correspondence image file.
In one embodiment, described default key message is the character facial feature of image, and described key feature information is face number;
Described identification module 20, is further used for carrying out recognition of face to image file, obtains the face number in image file; By the search information of face number converting text form identified, and be set to the name information of image file.
Further, described identification module 20 pairs of image files carry out recognition of face, determine the face type in described image file belonging to each face, add up the number of each face type; Wherein, described face type can comprise: the face distinguished with age bracket or the face distinguished with sex.
As another embodiment, described default key message is the character facial feature of image, and described key feature information is the recorded information of face;
Described identification module 20, is further used for carrying out recognition of face to image file, obtains the face ID in image file, searches corresponding recorded information according to described face ID from face ID storehouse; By the search information of described recorded information converting text form, and be set to the name information of image file.
Further, described identification module 20 is searched face ID storehouse according to described face ID; If find corresponding face ID, then obtain recorded information corresponding to face ID; If do not find corresponding face ID, then obtain to play window shape formula the recorded information that user inputs, and the recorded information of this input is corresponding with newly-built face ID after, be updated to described face ID storehouse.
Further, described relating module 30 is also for obtaining the geographical location information of terminal device networking; Described positional information is associated with correspondence image file.
Set forth the embodiment of the search system of shooting image file below.
The search system of shooting image file provided by the invention, comprising:
Storage unit, for the storage system memory image file of shooting image file provided by the invention,
Search unit, for described image file being carried out layout display according to the search information of setting form, and searches for corresponding image file according to described search information.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. take a storage means for image file, it is characterized in that, comprising:
Obtain the image file of camera head shooting;
According to the key message preset, key feature information corresponding to described key message in image file is identified, and the key feature information identified is converted to the search information of setting form;
Store after described search information is associated with correspondence image file.
2. the storage means of shooting image file according to claim 1, is characterized in that, described default key message is the character facial feature of image, and described key feature information is face number;
Described the step that key feature information corresponding to described key message in image file identifies to be comprised:
Recognition of face is carried out to image file, obtains the face number in image file;
The described step key feature information identified being converted to the search information of setting form comprises:
By the search information of face number converting text form identified, and be set to the name information of image file.
3. the storage means of shooting image file according to claim 2, is characterized in that, carries out recognition of face to image file, and the step obtaining the face number in image file comprises:
Recognition of face is carried out to image file, determines the face type in described image file belonging to each face, add up the number of each face type.
4. the storage means of shooting image file according to claim 3, is characterized in that, described face type comprises: the face distinguished with age bracket or the face distinguished with sex.
5. the storage means of shooting image file according to claim 1, is characterized in that, described default key message is the character facial feature of image, and described key feature information is the recorded information of face;
Described the step that key feature information corresponding to described key message in image file identifies to be comprised:
Recognition of face is carried out to image file, obtains the face ID in image file, from face ID storehouse, search corresponding recorded information according to described face ID;
The described step key feature information identified being converted to the search information of setting form comprises:
By the search information of described recorded information converting text form, and be set to the name information of image file.
6. the storage means of shooting image file according to claim 5, is characterized in that, the step of searching corresponding recorded information according to described face ID from the face ID storehouse prestored comprises:
According to described face ID, face ID storehouse is searched;
If find corresponding face ID, then obtain recorded information corresponding to face ID;
If do not find corresponding face ID, then obtain to play window shape formula the recorded information that user inputs, and the recorded information of this input is corresponding with newly-built face ID after, be updated to described face ID storehouse.
7. the storage means of shooting image file according to claim 1, is characterized in that, also comprise:
Obtain the geographical location information of terminal device networking; Described positional information is associated with correspondence image file.
8. take the searching method of image file for one kind, it is characterized in that, comprise: by the storage means memory image file of the shooting image file described in any one of claim 1 to 7, described image file is carried out layout display by the search information according to setting form, and searches for corresponding image file according to described search information.
9. take a storage system for image file, it is characterized in that, comprising:
Acquisition module, for obtaining the image file of camera head shooting;
Identification module, for according to the key message preset, identifies key feature information corresponding to described key message in image file, and the key feature information identified is converted to the search information of setting form;
Relating module, stores after described search information being associated with correspondence image file.
10. take a search system for image file, it is characterized in that, comprising:
Storage unit, for the storage system memory image file by shooting image file according to claim 9,
Search unit, for described image file being carried out layout display according to the search information of setting form, and searches for corresponding image file according to described search information.
CN201510567771.3A 2015-09-07 2015-09-07 Photographed image file storage method and system and photographed image file search method and system Pending CN105243084A (en)

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Application publication date: 20160113