CN109165564B - Electronic photo album, generation method, system, storage medium and computer equipment - Google Patents
Electronic photo album, generation method, system, storage medium and computer equipment Download PDFInfo
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- CN109165564B CN109165564B CN201810863836.2A CN201810863836A CN109165564B CN 109165564 B CN109165564 B CN 109165564B CN 201810863836 A CN201810863836 A CN 201810863836A CN 109165564 B CN109165564 B CN 109165564B
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
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- G—PHYSICS
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- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
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Abstract
The invention relates to the technical field of management. The invention discloses an electronic photo album, a generation method, a system, a storage medium and computer equipment, aiming at solving the defect that the conventional electronic photo album is inconvenient to look up and analyze. The generation method comprises the following steps: acquiring a figure photo; carrying out face recognition comparison on the figure photo and a face comparison library; and classifying the figure photos according to the result of face recognition comparison to produce the electronic photo album. The electronic photo album generated by the method has the advantage of convenient reference and analysis.
Description
Technical Field
The invention relates to the technical field of management, in particular to an electronic album, a generation method, a system, a storage medium and computer equipment.
Background
The description of the background of the invention pertaining to the related art to which this invention pertains is given for the purpose of illustration only and for the purpose of facilitating an understanding of the contents of the present invention, and should not be taken as an admission or admission that the applicant expressly considered or assumed that the applicant considered prior art to the filing date of the first filing date of the present application.
With the development of the times, especially with the rapid progress of internet technology, electronic photo albums have been rapidly popularized in daily life.
At present, people can only check the electronic photo albums according to a certain specific sequence, however, the checking and the analysis of the photos by users are inconvenient, and the requirements of people on the electronic photo albums cannot be met.
Disclosure of Invention
The embodiment of the invention aims to provide an electronic album, a generation method, a generation system, a storage medium and computer equipment, which are convenient for a user to look up and analyze photos in the electronic album.
The technical scheme of the invention is realized by the following technical scheme:
in a first aspect, an embodiment of the present invention provides a method for generating an electronic album, including the following steps:
acquiring a figure photo;
carrying out face recognition comparison on the figure photo and a face comparison library;
and classifying the photos of the people according to the result of the face recognition comparison to produce the electronic photo album.
Further, the character photo is an automatically captured character photo.
Further, the person photos are subjected to face recognition comparison, and the person photos with the contact ratio larger than the preset contact ratio in the same classification are screened.
Further, the photos of the persons with the highest definition are selected.
Further, the face comparison library is updated regularly.
Further, the people photos are classified into the following photos according to the result of face recognition comparison: and classifying the photos of the persons with the similarity degree of the same face in the face comparison library larger than a first set value into one category.
Furthermore, the same type of photos are divided into a plurality of subclasses according to the attributes.
Further, the attributes include scenes, courses, and expressions.
Further, the figure photos are campus student photos.
Further, the face comparison library is updated at regular time, and the regular updating comprises the following steps:
acquiring face information for updating, wherein the face information for updating is face information for identity authentication;
carrying out face identification comparison by using the updated face information and a face comparison library;
and removing the face information with the similarity between the face information for updating and the face information for updating which is greater than a second set value from the face comparison library, adding the face information for updating into the face comparison library, and finishing the updating of the face comparison library.
Further, the face information for updating is the face information which is clearly processed.
Further, the face information definition for update is larger than the first definition setting value.
Further, the person photos in the electronic photo album are clearly processed person photos.
Further, the definition of the photos of the person in the electronic photo album is larger than a second set value.
In a second aspect, the embodiment of the present invention provides an electronic album, and the electronic album is generated by any one of the above methods.
In a third aspect, an embodiment of the present invention provides a method for using an electronic album, where the electronic album is the electronic album described above, and searches for a needed photo according to a classification of the electronic album.
In a fourth aspect, an embodiment of the present invention provides a system for generating an electronic album, including:
an acquisition module: used for obtaining a photo of a person;
a comparison module: the face recognition and comparison system is used for carrying out face recognition and comparison on the figure photo and the face comparison library;
a classification module: and the photo sorting module is used for sorting the photos of the people according to the result of the face recognition comparison to produce the electronic photo album.
In a fifth aspect, embodiments of the present invention provide a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps of any one of the methods described above.
In a sixth aspect, an embodiment of the present invention provides a computer device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes the computer program to implement any of the steps of the method.
By the scheme, the electronic photo album, the generation method, the system, the storage medium and the computer equipment at least have the following beneficial effects:
the embodiment of the invention identifies and compares the figure photos with the face comparison library, classifies the figure photos according to the comparison result, and the generated photo album can be conveniently consulted and analyzed by a user, thereby overcoming the defect that the conventional electronic photo album is inconvenient to consult and analyze.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly described as follows:
FIG. 1 is a flowchart of an embodiment of a method for creating an electronic album.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples, which should be understood as the technical solutions of the present invention are easier for those skilled in the art to understand, and should not be taken as a limitation of the scope of the present invention.
In the following description, the terms "first" and "second" are used for descriptive purposes only and are not intended to indicate or imply relative importance. The following description provides embodiments of the invention, which may be combined with or substituted for various embodiments, and the invention is thus to be construed as embracing all possible combinations of the same and/or different embodiments described. Thus, if one embodiment includes feature A, B, C and another embodiment includes feature B, D, then the invention should also be construed as including embodiments that include one or more of all other possible combinations of A, B, C, D, even though such embodiments may not be explicitly recited in the following text.
FIG. 1 is a flow chart of an embodiment of a method of creating an electronic album of the present invention. Referring to fig. 1, an embodiment of the present invention provides a method for generating an electronic album, including the following steps:
acquiring a figure photo;
carrying out face recognition comparison on the figure photo and a face comparison library;
and classifying the photos of the people according to the result of the face recognition comparison to produce the electronic photo album.
The embodiment of the invention identifies and compares the figure photos with the face comparison library, classifies the figure photos according to the comparison result, and the generated photo album can be conveniently consulted and analyzed by a user, thereby overcoming the defect that the conventional electronic photo album is inconvenient to consult and analyze.
The scheme can achieve the purpose of facilitating the user to look up and analyze, and on the basis, a preferred scheme is given as follows:
the embodiment of the invention is not particularly limited as to the method for acquiring the photos of the people, and a fully automatic snapshot and classification scheme is preferably adopted, so that the labor cost is greatly saved, and the number of the shot photos is greatly increased. If the cameras capable of automatically capturing are arranged in places such as schools, classrooms, dining halls and playgrounds, photos of students can be captured at any time, and then photos of people are obtained.
The contact ratio refers to the degree of similarity between the faces of two photos, in some embodiments of the present invention, the face recognition comparison is performed on the person photos, the person photos with contact ratio greater than the preset contact ratio are screened, if the contact ratio between the faces of ten photos is higher, the ten photos are screened, and the proper photos are retained.
Preferably, the photos with higher degrees of overlap are selected, and the photos of the person with the highest sharpness are retained.
In some embodiments of the present invention, the face comparison library is updated at regular time, and because factors such as people growth may cause face change, the regular update of the face comparison library can effectively avoid problems that information in the comparison library cannot be well matched with an acquired photo, recognition errors occur, and the like, which are caused by the face change.
In some embodiments of the present invention, photos of persons with a similarity greater than a first set value to the same face in the face comparison library are classified into a category, and in some embodiments of the present invention, photos with a similarity greater than 95% to the same face information are classified into an electronic folder, for example, photos with the same face information as a are placed into a folder named a; in other embodiments of the present invention, photos with similarity greater than 99% to the same face information are classified into one category, for example, photos with similarity greater than 99% to face information of B are placed in a folder named mr. B. It is understood that, in the embodiment of the present invention, the value of the similarity is not specifically limited, as long as the requirement of photo classification can be met, for example, in the case of high requirement on the similarity, a higher similarity criterion may be set, and conversely, a lower similarity criterion may be set. Here, it is to be noted that: if the set similarity standard is low, the same photo may be matched with a plurality of face information in the comparison library, and if the set similarity is high, some photos may not be matched with the face information in the comparison library, so that an appropriate similarity standard should be selected. For the names of the categories, the embodiments of the present invention are not particularly limited, and in some embodiments of the present invention, the category names are the names of the persons, and in other embodiments of the present invention, the category names are the pinyin or initials of the names of the persons; in other embodiments of the present invention, naming is performed according to the number corresponding to the character; the classification name can be used for distinguishing different categories and facilitating the search.
In some embodiments of the invention, in order to facilitate the lookup and analysis of photos, the same type of photos are divided into a plurality of subclasses according to attributes, so that a user can conveniently search the photos according to various attributes, in some embodiments of the invention, the photos of people are classified according to different scenes, for example, the photos of Mr. C are classified according to activity places such as schools, shopping malls, companies, gymnasiums and the like; in other embodiments of the present invention, photos of children D are categorized by teacher, restaurant, playground, dormitory, and the like; in other embodiments of the present invention, the photos of the E-friend are categorized by curriculum, such as math, language, and english, etc.; in other embodiments of the present invention, the photos of the F child are classified according to expressions, such as crying, laughing, and fun. It should be noted that, in the embodiment of the present invention, the attributes, the number of levels of the classification, and the names of the classifications according to which the photos are classified are not particularly limited, as long as the user can conveniently view and analyze the photos.
The embodiment of the invention does not specifically limit the persons in the photos of the persons, and the photos of different people can be generated into the electronic photo album according to the needs. In conditions such as learning, the figure photos can be campus student photos, and each student photo is classified according to different attributes (scenes, courses, expressions and the like), so that parents and schools can conveniently master, analyze and manage the growth conditions of students; in other embodiments of the present invention, the photo of the person may be a photo of an employee, and the company may look up photos of the employee at different times, locations, etc. as needed, so as to facilitate management of the company. Those skilled in the art can select an appropriate photo to make the electronic album according to the requirements of the person.
The embodiment of the present invention is not particularly limited to how to update the face comparison library, and in some embodiments of the present invention, the timing update includes the following steps:
(1) acquiring face information for updating; it should be noted here that, in the embodiments of the present invention, the obtaining manner of the face information for updating is not specifically limited, and in some embodiments of the present invention, the face information for updating is face information used for authentication when a campus student enters a campus; in other embodiments of the present invention, the face information is updated for face recognition when the employee opens the access control; in other embodiments of the present invention, the extracted face information for update is arranged uniformly for a specific time with the face information for update.
(2) Carrying out face identification comparison by using the updated face information and a face comparison library;
(3) and removing the face information with the similarity between the face information for updating and the face information for updating which is greater than a second set value from the face comparison library, adding the face information for updating into the face comparison library, and finishing the updating of the face comparison library.
It should be noted that, for the second setting value, the embodiment of the present invention is not particularly limited, and in some embodiments of the present invention, the second setting value may be 99%, 98%, 97%, 96%, 95%, etc., as long as it is ensured that the information in the comparison library can complete the face recognition in the electronic album making process.
In some embodiments of the invention, the face information for updating is the clearly processed face information, and the definition processing is beneficial to the comparison of the information, so that the definition of the face information in the comparison library is also improved, the accuracy of photo identification in the subsequent electronic photo album manufacturing process is improved, and the identification errors are reduced. It should be noted that, in the embodiment of the present invention, the manner of sharpness processing is not limited, and sharpening and other manners may be selected as needed.
In some embodiments of the present invention, the definition of the update-use face information is greater than the first definition setting value, the face information that cannot meet the definition requirement cannot be used as the update-use face information, otherwise, it would be unfavorable for face identification comparison in electronic album production, and it is described here that: the embodiment of the invention does not limit the specific numerical value of the first definition, if the number of people in the photo album is small, the distinction is easy, the requirement of the definition can be properly reduced, if the number of people in the photo album is large, the face comparison is difficult to complete if the definition is low, and the definition standard is properly improved.
In some embodiments of the invention, in order to ensure the definition of the person photos in the electronic album, the person photos may be subjected to definition processing, which is beneficial to identification and comparison of face information.
In some embodiments of the invention, the definition of the photos of the people in the electronic album is greater than the second set value, and the photos of the people which cannot meet the definition requirement cannot be selected to enter the electronic album, otherwise, the photos are not beneficial to face recognition and comparison in the electronic album manufacturing process, and are also not beneficial to the beauty of the photos in the electronic album. Here, it is to be noted that: the embodiment of the invention does not limit the specific numerical value of the second definition, if the number of people in the photo album is small, the distinction is easy, the requirement of the definition can be properly reduced, if the number of people in the photo album is large, and if the definition is low, the face comparison is difficult to complete, and the definition standard is properly improved.
The embodiment of the invention does not limit the original face information source of the face comparison library, preferably uploads the standard face information in advance, is beneficial to the identification and comparison of information, and can also select a large number of photos to upload and automatically screen out the face information which has obvious characteristics and is easy to compare as the original face information in the comparison library.
The embodiment of the invention provides an electronic photo album, which is generated by any one of the methods.
The embodiment of the invention provides a using method of an electronic album, wherein the electronic album is the electronic album, and required photos are searched according to the classification of the electronic album.
The embodiment of the invention identifies and compares the figure photos with the face comparison library, classifies the figure photos according to the comparison result, and the generated photo album can be conveniently consulted and analyzed by a user, thereby overcoming the defect that the conventional electronic photo album is inconvenient to consult and analyze.
The embodiment of the invention provides a system for generating an electronic photo album, which comprises:
an acquisition module: used for obtaining a photo of a person;
a comparison module: the face recognition and comparison system is used for carrying out face recognition and comparison on the figure photo and the face comparison library;
a classification module: and the photo sorting module is used for sorting the photos of the people according to the result of the face recognition comparison to produce the electronic photo album.
It is clear to a person skilled in the art that the solution according to the embodiments of the invention can be implemented by means of software and/or hardware. The "unit" or "module" in the present specification means software and/or hardware capable of performing a specific function by itself or in cooperation with other components.
Embodiments of the present invention further provide a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of any of the above-described embodiments of the method. The computer-readable storage medium may include, but is not limited to, any type of disk including floppy disks, optical disks, DVD, CD-ROMs, microdrive, and magneto-optical disks, ROMs, RAMs, EPROMs, EEPROMs, DRAMs, VRAMs, flash memory devices, magnetic or optical cards, nanosystems (including molecular memory ICs), or any type of media or device suitable for storing instructions and/or data.
The embodiment of the present invention further provides a computer device, which includes a memory, a processor, and a computer program stored in the memory and capable of running on the processor, and when the processor executes the computer program, the steps of any of the above-mentioned embodiments of the method are implemented. In the embodiment of the present invention, the processor is a control center of a computer system, and may be a processor of a physical machine or a processor of a virtual machine.
For the parts which are not described in detail in the embodiments of the present invention, those skilled in the art may select a suitable prior art to complete the process according to the needs, for example, select a suitable face recognition technology/sharpness processing technology, and the like, which are not described herein again.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110175250A (en) * | 2019-06-25 | 2019-08-27 | 深圳市三宝创新智能有限公司 | A kind of method making child growth photograph album and robot |
| CN111191064A (en) * | 2019-12-27 | 2020-05-22 | 西安闻泰电子科技有限公司 | Intelligent photo aggregation method, electronic equipment and storage medium |
| CN112650873A (en) * | 2020-12-18 | 2021-04-13 | 新疆爱华盈通信息技术有限公司 | Method and system for realizing intelligent photo album, electronic device and storage medium |
| CN113177131A (en) * | 2021-04-09 | 2021-07-27 | 深圳时空引力科技有限公司 | Picture processing method and device and storage medium |
| CN117033679A (en) * | 2023-08-08 | 2023-11-10 | 中国联合网络通信集团有限公司 | Method and device for sorting photos or videos and readable storage medium |
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