CN107480176B - Picture management method and device and terminal equipment - Google Patents
Picture management method and device and terminal equipment Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
- G06F16/162—Delete operations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
- G06F16/168—Details of user interfaces specifically adapted to file systems, e.g. browsing and visualisation, 2d or 3d GUIs
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- 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
- G06F16/51—Indexing; Data structures therefor; Storage structures
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- 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
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- G—PHYSICS
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- 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
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
Abstract
The embodiment of the invention discloses a picture management method, a picture management device and terminal equipment. A picture management method comprises the following steps: acquiring picture information of a plurality of pictures stored by terminal equipment; if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, generating a similar picture collection comprising the at least two pictures, and calculating the picture retention index of each picture in the similar picture collection; and displaying the similar picture collection containing the picture retention index in a display interface of the terminal equipment. Through the mode, the embodiment of the invention can facilitate the user to check the similar files and delete the similar files.
Description
Technical Field
The embodiment of the invention relates to the technical field of image processing, in particular to a picture management method, a picture management device and terminal equipment.
Background
With the continuous progress of science and technology, the performance of terminal equipment (especially mobile terminal equipment such as smart phones and tablet computers) is more and more powerful, and the function of shooing is more and more outstanding, has made things convenient for the user to shoot anytime and anywhere. Most users' terminal devices have a large number of similar photos, some of which are intentionally taken by the user to obtain a best effect when taking a picture, some of which are generated by using a continuous shooting function, and some of which are kept copies by using beautifying software and the like.
Because the space occupied by the pictures is large, the similar pictures stored in the terminal equipment need to be deleted so as to save the storage space of the terminal equipment. In the related art, the pictures are displayed in a manner that all pictures in an album are tiled and displayed in a current display interface of the device, and generally arranged according to a generated time sequence, and a user checks each picture one by one or compares a plurality of pictures, and then manually deletes similar pictures according to personal preferences.
The inventor finds that hundreds of pictures are always stored in the album in the process of implementing the invention, and the difference of many similar pictures is small, so that the user is difficult to determine which similar picture is deleted. Therefore, it takes a long time for the user to search, arrange or delete similar pictures in the album, which is inefficient.
Disclosure of Invention
The embodiment of the invention mainly solves the technical problem of providing a picture management method, a picture management device and terminal equipment, which can facilitate a user to check and delete similar files.
In order to solve the above technical problem, one technical solution adopted by the embodiments of the present invention is: the picture management method is applied to terminal equipment and comprises the following steps:
acquiring picture information of a plurality of pictures stored by terminal equipment;
if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, generating a similar picture collection comprising the at least two pictures, and calculating the picture retention index of each picture in the similar picture collection;
and displaying the similar picture collection containing the picture retention index in a display interface of the terminal equipment.
Optionally, the picture information includes a name, a photographing time, a photographing place, and/or image characteristic information.
Optionally, the similarity of the picture information of at least two pictures in the multiple pictures meets a preset condition, including:
the similarity values of the image characteristic information of at least two pictures in the plurality of pictures reach a preset threshold value; and/or
The photographing time or the photographing place of at least two pictures in the plurality of pictures are the same, and the suffix parts in the names are the same.
Optionally, calculating a picture retention index of each picture in the similar picture set includes:
obtaining the corresponding scores of all picture parameters of each picture in the similar picture set, wherein the picture parameters comprise picture quality, picture sharing times, picture viewing times and/or picture viewing time;
and calculating the picture retention index of each picture according to the score corresponding to each picture parameter and the preset weight coefficient corresponding to each picture parameter.
Optionally, the method further comprises:
after a viewing instruction of the similar picture collection displayed in the display interface is received, the pictures in the similar picture collection are displayed according to the descending order of the picture retention indexes, and the picture retention indexes are displayed on the displayed pictures.
Optionally, the method further comprises:
the big picture displays a home page picture in the similar picture set, and the rest part or all pictures in the similar picture set are displayed in a thumbnail mode on one side of the home page picture.
Optionally, the method further comprises:
after receiving a selection instruction for selecting pictures, marking the selected pictures in the similar picture set; or
Deleting the selected pictures in the similar picture set after receiving a deleting instruction for deleting the pictures; or
After receiving a double-click switching instruction for switching pictures, displaying double-click pictures in a similar picture set by a big picture; or
After receiving a first switching instruction for switching pictures, switching a big picture displayed in a gathering mode by a previous picture or a next picture; or
And after receiving a second switching instruction for switching the collection, switching the similar picture collection last or next.
Optionally, the method further comprises:
displaying available storage capacity of a terminal device in an interface displaying pictures in a collection of similar pictures, and/or
And displaying the occupied space of the marked pictures in the similar picture set.
Optionally, the method further comprises:
periodically scanning a plurality of pictures stored in the terminal equipment according to a preset scanning frequency and/or
When the used storage capacity of the terminal equipment reaches a set value, a plurality of pictures stored by the terminal equipment are scanned.
The embodiment of the invention also discloses a picture management device, which is applied to terminal equipment and comprises the following steps:
the image acquisition module is used for acquiring image information of a plurality of images stored by the terminal equipment;
the retention index calculation module is used for generating a similar picture collection comprising at least two pictures if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, and calculating the picture retention index of each picture in the similar picture collection;
and the picture collection display module is used for displaying the similar picture collection containing the picture retention index in a display interface of the terminal equipment.
Optionally, the picture information includes a name, a photographing time, a photographing place, and/or image characteristic information.
Optionally, the similarity of the picture information of at least two pictures in the multiple pictures meets a preset condition, including:
the similarity values of the image characteristic information of at least two pictures in the plurality of pictures reach a preset threshold value; and/or
The photographing time or the photographing place of at least two pictures in the plurality of pictures are the same, and the suffix parts in the names are the same.
Optionally, the retention index calculation module is specifically configured to;
obtaining the corresponding scores of all picture parameters of each picture in the similar picture set, wherein the picture parameters comprise picture quality, picture sharing times, picture viewing times and/or picture viewing time;
and calculating the picture retention index of each picture according to the score corresponding to each picture parameter and the preset weight coefficient corresponding to each picture parameter.
Optionally, the apparatus further comprises:
and the similar picture display module is used for displaying the pictures in the similar picture collection according to the sequence of the picture retention indexes from large to small after receiving a viewing instruction of the similar picture collection displayed in the display interface, and displaying the picture retention indexes on the displayed pictures.
Optionally, the similar picture display module is further configured to display a home page picture in the similar picture set in a large picture, and to display the rest or all of the pictures in the similar picture set in a thumbnail manner on one side of the home page picture.
Optionally, the apparatus further comprises:
an image processing module to:
after receiving a selection instruction for selecting pictures, marking the selected pictures in the similar picture set; or
Deleting the selected pictures in the similar picture set after receiving a deleting instruction for deleting the pictures; or
After receiving a double-click switching instruction for switching pictures, displaying double-click pictures in a similar picture set by a big picture; or
After receiving a first switching instruction for switching pictures, switching a big picture displayed in a gathering mode by a previous picture or a next picture; or
And after receiving a second switching instruction for switching the collection, switching the similar picture collection last or next.
Optionally, the apparatus further comprises:
a storage capacity display module for displaying the available storage capacity of the terminal device in the interface for displaying the pictures in the similar picture collection, and/or
And displaying the occupied space of the marked pictures in the similar picture set.
Optionally, the apparatus further comprises:
a scanning module for periodically scanning multiple pictures stored in the terminal device according to a preset scanning frequency and/or
When the used storage capacity of the terminal equipment reaches a set value, a plurality of pictures stored by the terminal equipment are scanned.
An embodiment of the present invention further provides a terminal device, including:
at least one processor; and
a memory coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores a program of instructions executable by the at least one processor to cause the at least one processor to perform the method as described above.
Embodiments of the present invention also provide a non-volatile computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a terminal device, the terminal device is caused to execute the method described above. .
Embodiments of the present invention also provide a computer program product comprising a computer program stored on a non-volatile computer-readable storage medium, the computer program comprising program instructions which, when executed by an electronic device, cause the electronic device to perform the method as described above.
The embodiment of the invention has the beneficial effects that: different from the situation in the prior art, the embodiment of the invention can facilitate the user to check the similar files and delete the similar files according to the picture retention indexes by generating the similar picture collection comprising at least two pictures and calculating the picture retention index of each picture in the similar picture collection, thereby reducing the operation time required by the user in the process of sorting and deleting the similar pictures and improving the operation efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a flowchart illustrating a method for managing pictures according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a process of calculating a picture retention index for each picture in a collection of similar pictures according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating a method for managing pictures according to another embodiment of the present invention;
fig. 4 is a schematic diagram illustrating displaying a similar picture collection including a picture retention index in a display interface of a mobile phone according to an embodiment of the present invention;
FIG. 5 is a diagram illustrating similar pictures in a similar picture set according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of an apparatus for managing pictures according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a terminal device according to an embodiment of the present invention.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The picture management method provided by the embodiment is configured in the terminal device, and the terminal device can be implemented in various forms. For example, the terminal apparatuses described in the embodiments of the present invention may include mobile terminals such as a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a navigation device, and the like, and fixed terminals such as a digital TV, a desktop computer, and the like.
Referring to fig. 1, fig. 1 is a schematic flowchart of a picture management method disclosed in an embodiment of the present invention, which is applied to a terminal device, and specifically includes:
step 101: and acquiring the picture information of a plurality of pictures stored by the terminal equipment.
By scanning the memory of the terminal equipment, the picture information of a plurality of pictures stored by the terminal equipment can be obtained. In scanning the memory, it may be that a specified directory is scanned, for example, a directory of photos is scanned, wherein the directory of photos may include: DCIM/Camera, DCIM/100MEDIA, DCIM/100ANDRO, DCIM, Camera, Photo, My Camera, Camera/Photo, Camera, My Photo; it is also possible to scan the entire memory disk in the terminal device, for example, to scan out the files in the form of jpeg and jpg from the memory.
When scanning is started, a scanning instruction can be triggered by clicking a scanning key for cleaning a picture preset in a display screen of the terminal equipment or opening scanning cleaning software which is installed in advance and supports the cleaning of the picture.
Optionally, the picture information includes a name, a photographing time, a photographing place, and/or image characteristic information. Wherein, the image characteristic information comprises at least one of color characteristic information, texture characteristic information or shape characteristic information.
Step 102: and if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, generating a similar picture collection comprising the at least two pictures, and calculating the picture retention index of each picture in the similar picture collection.
Optionally, the similarity of the picture information of at least two pictures in the multiple pictures meets a preset condition, including: the similarity values of the image characteristic information of at least two pictures in the plurality of pictures reach a preset threshold value; and/or the photographing time of at least two pictures in the plurality of pictures is the same, and the suffix part in the name is the same.
In the embodiment of the invention, whether similar pictures exist in a plurality of pictures can be judged according to the generation method of the similarity value of the image characteristic information in the prior art. For example, the similarity value of the image Feature information of at least two pictures in the multiple pictures is calculated according to one of a gray histogram algorithm, a perceptual hash value algorithm or a sift (scale Invariant Feature transform) algorithm to generate the similarity value, and if the similarity value of the image Feature information of at least two pictures reaches a preset threshold value, the pictures meeting the preset threshold value are defined as similar pictures.
For a continuous shot, especially a motion type continuous shot, the difference between pictures is large, and the similarity value according to the image feature information may not be defined as a similar picture. In general, the time or place of shooting of the continuous shooting image is the same, and the suffix part in the name is the same, and therefore, a picture in which the time or place of shooting is the same and the suffix part in the name is the same can be defined as a similar picture. For example, two pictures 20170615_112923_3.jpg and 20170615_112923_4.jpg taken in succession have the same shooting time and the same character string 112923 is suffixed to define the two pictures as similar pictures.
If the similarity of the picture information of at least two pictures in the plurality of pictures meets the preset condition, indicating that similar pictures exist, generating a similar picture collection comprising the at least two pictures, and calculating the picture retention index of each picture in the similar picture collection.
Optionally, as shown in fig. 2, calculating a picture retention index of each picture in the similar picture set includes:
step 1021: and obtaining the scores corresponding to all picture parameters of each picture in the similar picture set, wherein the picture parameters comprise picture quality, picture sharing times, picture viewing times and/or picture viewing time.
For example, because parameters such as luminosity and definition of each picture are different, the picture quality of each picture is different, and the score of the picture quality can be calculated according to the parameters such as luminosity and definition of each picture. For example, the pictures can be divided into high-quality pictures, medium-quality pictures and low-quality pictures according to the luminosity, definition and other parameters of each picture, the score corresponding to the picture quality of the high-quality pictures is 10, the score corresponding to the picture quality of the medium-quality pictures is 8, and the score corresponding to the picture quality of the low-quality pictures is 5.
For another example, in the current era of mobile internet, social sharing is an indispensable activity for people, such as sharing pictures to friends, circle of friends, microblog and the like, and the more times the pictures are shared, the more the picture is enjoyed by the user. The number of times that the picture is shared can be set as a score corresponding to the number of times that the picture is shared. For example, the picture is shared 1 time, the score corresponding to the picture sharing time is 1, the picture is shared 2 times, the score corresponding to the picture sharing time is 2, and the score corresponding to the picture sharing time is 10 at most.
For another example, some picture users may view pictures frequently, some picture users view pictures rarely, and the number of viewing pictures may represent the user's preference for pictures. For example, the number of times of viewing the picture is 1-5, the score corresponding to the number of times of viewing the picture is 1, the number of times of viewing the picture is 6-10, the score corresponding to the number of times of viewing the picture is 2, and the maximum score corresponding to the number of times of viewing the picture is 10.
For another example, the picture viewing time may also represent a preference degree of the user for the picture, in this embodiment, the picture viewing time is the latest picture viewing time, and in other embodiments, the picture viewing time may also be other picture viewing times, such as the latest three picture viewing times. For example, the picture viewing time is week, the score corresponding to the picture viewing time is 10, the picture viewing time is not week but month, the score corresponding to the picture viewing time is 8, the picture viewing time is one month before, and the score corresponding to the picture viewing time is 5.
Step 1022: and calculating the picture retention index of each picture according to the score corresponding to each picture parameter and the preset weight coefficient corresponding to each picture parameter.
In this embodiment, the weight coefficients corresponding to the picture parameters, such as the picture quality, the picture sharing frequency, the picture viewing frequency, and/or the picture viewing time, of the picture are also preset. The larger the weight coefficient is, the larger the influence factor of the corresponding picture parameter is, and the sum of the weight coefficients is 1. And calculating the picture retention index of each picture by adopting a weighting algorithm according to the score corresponding to each picture parameter and the preset weight coefficient corresponding to each picture parameter.
Step 103: and displaying the similar picture collection containing the picture retention index in a display interface of the terminal equipment.
Optionally, the similar picture collection including the picture retention index is displayed in a display interface of the terminal device, and may be displayed from a large number to a small number in the order of the number of similar pictures in the similar picture collection, or displayed from an early time to a late time in the order of the earliest shooting time in the similar picture collection.
According to the embodiment, the similar picture collection comprising at least two pictures is generated, and the picture retention index of each picture in the similar picture collection is calculated, so that a user can conveniently view the similar files and delete the similar files according to the picture retention indexes.
Referring to fig. 3, fig. 3 is a diagram illustrating a method for managing pictures according to another embodiment of the present invention, which is applied to a terminal device, and specifically includes:
step 201: the method comprises the steps of periodically scanning a plurality of pictures stored by the terminal equipment according to a preset scanning frequency, and/or scanning the plurality of pictures stored by the terminal equipment when the used storage capacity of the terminal equipment reaches a set value.
In the first manner, the plurality of pictures stored in the terminal device may be scanned periodically, the user presets a set scanning frequency, such as once per week, once per two weeks, or once per month, and the plurality of pictures stored in the terminal device may be scanned periodically according to the preset scanning frequency.
In the second mode, when the used storage capacity of the terminal device reaches a set value, for example, when the used storage capacity reaches 80% of the total storage capacity, a plurality of pictures stored in the terminal device are scanned to remind the user to clean the pictures.
The two modes can be adopted simultaneously or only one mode can be adopted.
Step 202: and acquiring the picture information of a plurality of pictures stored by the terminal equipment.
Step 203: and if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, generating a similar picture collection comprising the at least two pictures, and calculating the picture retention index of each picture in the similar picture collection.
Step 204: and displaying the similar picture collection containing the picture retention index in a display interface of the terminal equipment.
Please refer to steps 202 to 204 related to the first embodiment, which are within the scope easily understood by those skilled in the art and will not be described herein.
Step 205: after a viewing instruction of the similar picture collection displayed in the display interface is received, the pictures in the similar picture collection are displayed according to the descending order of the picture retention indexes, and the picture retention indexes are displayed on the displayed pictures.
Optionally, in order to facilitate user preview, the large image displays a home page picture in the similar picture collection, and the rest or all pictures in the similar picture collection are displayed in a thumbnail manner on one side of the home page picture, for example, the rest or all pictures in the similar picture collection are displayed in a thumbnail manner above, below, to the left or to the right of the large image display picture.
Step 206: after receiving a selection instruction for selecting pictures, marking the selected pictures in the similar picture set; or deleting the selected pictures in the similar picture set after receiving a deleting instruction for deleting the pictures; or after receiving a double-click switching instruction for switching pictures, displaying double-click pictures in a similar picture set by a big picture; or after receiving a first switching instruction for switching pictures, switching the big picture displayed in the collection of the similar pictures in the previous or next picture; or after receiving a second switching instruction of the switching collection, switching the similar picture collection displayed in the display interface at the previous or next time.
In order to facilitate a user to delete a plurality of similar pictures at the same time, the user can mark the selected picture in the similar picture set after receiving a selection instruction for selecting the picture when clicking a large picture or a thumbnail in a touch screen or clicking the large picture or the thumbnail by a mouse; and deleting the selected pictures in the similar picture set after receiving a deleting instruction for deleting the pictures.
In order to facilitate the user to check the pictures in the thumbnails, the user can double click on a certain picture in the thumbnails in a touch screen or through a mouse, and after receiving a double-click switching instruction for switching the pictures, the large picture displays the double-click pictures in the similar picture collection; or after receiving a first switching instruction for switching pictures, switching the large picture displayed in the collection of similar pictures in the previous or next picture. The triggering mode of the first switching instruction comprises small-amplitude leftward sliding or small-amplitude rightward sliding on the touch screen, or clicking the left part or the right part of a large picture on the display interface through a mouse.
In order to facilitate the user to view other similar picture collections, after receiving the second switching instruction of the switching collection, the previous or next switching similar picture collection. The triggering mode of the second switching instruction comprises large-amplitude leftward sliding or large-amplitude rightward sliding, and/or upward sliding or downward sliding; or double-clicking the left part or the right part of the large graph on the display interface through a mouse and/or clicking the upper part or the lower part of the large graph on the display interface.
Optionally, the method further comprises: and displaying the available storage capacity of the terminal equipment and/or the occupied space of the marked pictures in the similar picture aggregation in the interface for displaying the pictures in the similar picture aggregation so as to facilitate a user to master the storage condition of the terminal equipment and delete the similar pictures according to the storage condition.
The embodiment of the invention displays the pictures in the similar picture set according to the sequence of the picture retention indexes from large to small, and displays the picture retention indexes on the displayed pictures, wherein the large picture displays the home page picture in the similar picture set, and the rest part or all the pictures in the similar picture set are displayed in a thumbnail mode on one side of the home page picture, so that the operation time required by a user in the process of sorting and deleting the similar pictures can be further reduced, and the operation efficiency is improved.
Referring to fig. 4 and 5, fig. 4 and 5 are application scenario diagrams of a method for managing pictures according to an embodiment of the present invention. In the application scenario, the terminal device is a mobile phone.
After a user clicks a preset scanning key for cleaning pictures in a display screen of the mobile phone, picture information of a plurality of pictures stored in the mobile phone is acquired; if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, generating a similar picture collection comprising the at least two pictures, and calculating the picture retention index of each picture in the similar picture collection; displaying the similar picture collection containing the picture retention index in the display interface of the mobile phone, as shown in fig. 4, in the application scenario, displaying the similar picture collection according to the order with the largest number of similar pictures in the similar picture collection.
After receiving a viewing instruction of the similar picture collections displayed in the display interface, displaying the pictures in the similar picture collections in the order from large to small according to the picture retention indexes, and displaying the picture retention indexes on the displayed pictures, wherein the large picture displays a first page picture in the similar picture collections, and the rest or all of the pictures in the similar picture collections are displayed in a thumbnail mode on one side of the first page picture, as shown in fig. 5. In the interface for displaying the pictures in the similar picture collection, the available storage capacity of the mobile phone and the occupied space of the pictures marked in the similar picture collection are also displayed.
The embodiment of the present invention further discloses a picture management device, which is applied to a terminal device, as shown in fig. 6, the device 600 includes:
the picture acquiring module 610 is configured to acquire picture information of multiple pictures stored in the terminal device;
the retention index calculation module 620 is configured to generate a similar picture collection including at least two pictures if the similarity of the picture information of at least two pictures in the multiple pictures meets a preset condition, and calculate a picture retention index of each picture in the similar picture collection;
a picture collection display module 630, configured to display the similar picture collection including the picture retention index in a display interface of the terminal device.
Optionally, the picture information includes a name, a photographing time, a photographing place, and/or image characteristic information.
Optionally, the similarity of the picture information of at least two pictures in the multiple pictures meets a preset condition, including:
the similarity values of the image characteristic information of at least two pictures in the plurality of pictures reach a preset threshold value; and/or
The photographing time or the photographing place of at least two pictures in the plurality of pictures are the same, and the suffix parts in the names are the same.
Optionally, a retention index calculation module 620, specifically configured to;
obtaining the corresponding scores of all picture parameters of each picture in the similar picture set, wherein the picture parameters comprise picture quality, picture sharing times, picture viewing times and/or picture viewing time;
and calculating the picture retention index of each picture according to the score corresponding to each picture parameter and the preset weight coefficient corresponding to each picture parameter.
In this embodiment, the retention index calculation module 620 generates a similar picture collection including at least two pictures, and calculates a picture retention index of each picture in the similar picture collection, so that a user can conveniently view similar files and delete the similar files according to the picture retention indexes.
In other embodiments of the apparatus, the apparatus 600 further comprises:
the similar picture display module 640 is configured to, after receiving a viewing instruction for the similar picture collections displayed in the display interface, display the pictures in the similar picture collections in an order from a large picture retention index to a small picture retention index, and display the picture retention indexes of the pictures on the displayed pictures.
Optionally, the similar picture display module is further configured to display a home page picture in the similar picture set in a large picture, and to display the rest or all of the pictures in the similar picture set in a thumbnail manner on one side of the home page picture.
Optionally, the apparatus 600 further comprises:
a picture processing module 650 for:
after receiving a selection instruction for selecting pictures, marking the selected pictures in the similar picture set; or
Deleting the selected pictures in the similar picture set after receiving a deleting instruction for deleting the pictures; or
After receiving a double-click switching instruction for switching pictures, displaying double-click pictures in a similar picture set by a big picture; or
After receiving a first switching instruction for switching pictures, switching a big picture displayed in a gathering mode by a previous picture or a next picture; or
And after receiving a second switching instruction for switching the collection, switching the similar picture collection last or next.
Optionally, the apparatus 600 further comprises:
a storage capacity display module 660 for displaying the available storage capacity of the terminal device in the interface for displaying pictures in the collection of similar pictures, and/or
And displaying the occupied space of the marked pictures in the similar picture set.
In other embodiments of the apparatus, the apparatus 600 further comprises:
a scanning module 670, configured to periodically scan multiple pictures stored in the terminal device according to a preset scanning frequency, and/or
When the used storage capacity of the terminal equipment reaches a set value, a plurality of pictures stored by the terminal equipment are scanned.
In the embodiment of the invention, the similar picture display module 640 displays the pictures in the similar picture set according to the sequence of the picture retention indexes from large to small, and displays the picture retention indexes on the displayed pictures, wherein the large picture displays the home page picture in the similar picture set, and the rest part or all the pictures in the similar picture set are displayed in a thumbnail mode on one side of the home page picture, so that the operation time required by a user in the process of sorting and deleting the similar pictures can be reduced, and the operation efficiency is improved.
It should be noted that, since the device embodiment and the method embodiment of the present invention are based on the same inventive concept, and the technical content in the method embodiment is also applicable to the device embodiment, the technical content in the device embodiment that is the same as that in the method embodiment is not described herein again.
In order to better achieve the above object, an embodiment of the present invention further provides a terminal device, where the terminal device stores an executable instruction, and the executable instruction can execute the method for managing pictures in any of the above method embodiments.
Fig. 7 is a schematic structural diagram of a terminal device 700 according to an embodiment of the present invention, and as shown in fig. 7, the terminal device 700 includes: one or more processors 701 and a memory 702, one processor 701 being illustrated in fig. 7.
The processor 701 and the memory 702 may be connected by a bus or other means, such as the bus connection shown in fig. 7.
The memory 702, which is a non-volatile computer-readable storage medium, may be used to store non-volatile software programs, non-volatile computer-executable programs, and modules, such as program instructions/modules (e.g., the modules shown in fig. 6) corresponding to the management method of pictures in the embodiment of the present invention. The processor 701 executes various functional applications and data processing of the picture management apparatus, that is, implements the picture management method of the above-described method embodiment and the functions of the respective modules of the above-described apparatus embodiment, by running the nonvolatile software program, instructions, and modules stored in the memory 702.
The memory 702 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some embodiments, memory 702 may optionally include memory located remotely from processor 701, which may be connected to processor 701 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The program instructions/modules are stored in the memory 702 and, when executed by the one or more processors 701, perform a method of controlling music playing in any of the method embodiments described above, e.g., performing the various steps shown in fig. 1-3 described above; the various modules described in fig. 6 may also be implemented.
The terminal device 700 of the embodiment of the present invention may exist in various forms, and performs the above-described steps shown in fig. 1 to 3; when the modules described in fig. 6 can also be implemented, the terminal device 700 includes but is not limited to:
(1) a mobile communication device: such devices are characterized by mobile communications capabilities and are primarily targeted at providing voice, data communications. Such terminal devices include smart phones (e.g., iphones), multimedia phones, functional phones, and low-end phones, among others.
(2) The ultra-mobile personal computer equipment belongs to the category of personal computers, has calculation and processing functions and generally has the characteristic of mobile internet access. Such terminal devices include: PDA, MID, and UMPC devices, etc., such as ipads.
(3) A portable entertainment device: such devices can display and play video content, and generally also have mobile internet access features. This type of device comprises: video players, handheld game consoles, and intelligent toys and portable car navigation devices.
(4) A server: the device for providing the computing service comprises a processor, a hard disk, a memory, a system bus and the like, and the server is similar to a general computer architecture, but has higher requirements on processing capacity, stability, reliability, safety, expandability, manageability and the like because of the need of providing high-reliability service.
(5) And other terminal equipment with a picture storage function or an internet connection function.
The terminal device of the embodiment can facilitate a user to view similar files and delete the similar files according to the picture retention indexes by generating the similar picture collection comprising at least two pictures and calculating the picture retention indexes of each picture in the similar picture collection.
Embodiments of the present invention further provide a non-volatile computer storage medium, where the computer storage medium stores computer-executable instructions, which are executed by one or more processors, such as one processor 701 in fig. 7, and enable the one or more processors to perform the method for managing pictures in any of the method embodiments, such as performing the steps shown in fig. 1 to fig. 3 described above; the various modules described in fig. 6 may also be implemented.
The product can execute the method provided by the embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method. For technical details that are not described in detail in this embodiment, reference may be made to the method provided by the embodiment of the present invention.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Through the above description of the embodiments, those skilled in the art will clearly understand that the embodiments may be implemented by software plus a general hardware platform, and may also be implemented by hardware. Based on such understanding, the above technical solutions substantially or contributing to the related art may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (14)
1. A picture management method is applied to terminal equipment and is characterized by comprising the following steps:
acquiring picture information of a plurality of pictures stored by the terminal equipment;
if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, generating a similar picture collection comprising the at least two pictures, and calculating the picture retention index of each picture in the similar picture collection;
displaying the similar picture collection containing the picture retention index from a large number to a small number in a display interface of the terminal equipment according to the number of the similar pictures contained in the similar picture collection, and displaying the number of the similar pictures contained in the similar picture collection;
after a viewing instruction of a similar picture set displayed in the display interface is received, displaying pictures in the similar picture set according to a descending order of picture retention indexes, and displaying the picture retention indexes on the displayed pictures, wherein a large picture displays a first page picture in the similar picture set, and the rest or all pictures in the similar picture set are displayed in a thumbnail mode on one side of the first page picture;
after receiving a selection instruction for selecting pictures, marking the selected pictures in the similar picture set;
displaying the available storage capacity of the terminal equipment and the occupied space of the marked pictures in the similar picture set in an interface for displaying the pictures in the similar picture set;
after receiving a first switching instruction for switching pictures, switching the large pictures displayed in the similar picture set in a previous or next mode, wherein the triggering mode of the first switching instruction comprises small-amplitude leftward sliding or small-amplitude rightward sliding on a touch screen, or clicking the left part or the right part of the large pictures on a display interface through a mouse;
after receiving a second switching instruction of the switching collection, the previous or next switching similar picture collection, wherein the triggering mode of the second switching instruction comprises large-amplitude leftward sliding or large-amplitude rightward sliding, and/or upward sliding or downward sliding; or double-clicking the left part or the right part of the large graph on the display interface through a mouse and/or clicking the upper part or the lower part of the large graph on the display interface.
2. The method of claim 1,
the picture information includes a name, a photographing time, a photographing place, and/or image characteristic information.
3. The method of claim 2,
the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, and the similarity comprises the following steps:
the similarity values of the image characteristic information of at least two pictures in the plurality of pictures reach a preset threshold value; and/or
The photographing time or the photographing place of at least two pictures in the plurality of pictures are the same, and the suffix parts in the names are the same.
4. The method of claim 1,
the calculating the picture retention index of each picture in the similar picture set comprises:
obtaining the corresponding score of each picture parameter of each picture in the similar picture set, wherein the picture parameters comprise picture quality, picture sharing times, picture viewing times and/or picture viewing time;
and calculating the picture retention index of each picture according to the score corresponding to each picture parameter and the preset weight coefficient corresponding to each picture parameter.
5. The method of claim 1, further comprising:
after a deleting instruction for deleting the pictures is received, deleting the selected pictures in the similar picture set; or
And after receiving a double-click switching instruction for switching pictures, displaying the double-click pictures in the similar picture set by the big picture.
6. The method of any one of claims 1-5, further comprising:
periodically scanning a plurality of pictures stored in the terminal equipment according to a preset scanning frequency, and/or
And when the used storage capacity of the terminal equipment reaches a set value, scanning a plurality of pictures stored by the terminal equipment.
7. A picture management device is applied to terminal equipment and is characterized by comprising:
the picture acquisition module is used for acquiring the picture information of a plurality of pictures stored by the terminal equipment;
the retention index calculation module is used for generating a similar picture collection comprising at least two pictures if the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, and calculating the picture retention index of each picture in the similar picture collection;
a picture collection display module, configured to display, in a display interface of the terminal device, the similar picture collection including the picture retention index from a large number to a small number according to the number of similar pictures included in the similar picture collection, and display the number of similar pictures included in the similar picture collection;
the similar picture display module is used for displaying the pictures in the similar picture set according to the sequence of the picture retention indexes from large to small after receiving a viewing instruction of the similar picture set displayed in the display interface, and displaying the picture retention indexes on the displayed pictures, wherein the large picture displays a first page picture in the similar picture set, and the rest or all of the pictures in the similar picture set are displayed in a thumbnail mode on one side of the first page picture;
the image processing module is used for marking the selected image in the similar image set after receiving a selection instruction for selecting the image;
the storage capacity display module is used for displaying the available storage capacity of the terminal equipment in an interface for displaying the pictures in the similar picture set and displaying the occupied space of the pictures marked in the similar picture set;
the picture processing module is further configured to:
after receiving a first switching instruction for switching pictures, switching the large pictures displayed in the similar picture set in a previous or next mode, wherein the triggering mode of the first switching instruction comprises small-amplitude leftward sliding or small-amplitude rightward sliding on a touch screen, or clicking the left part or the right part of the large pictures on a display interface through a mouse;
after receiving a second switching instruction of the switching collection, the previous or next switching similar picture collection, wherein the triggering mode of the second switching instruction comprises large-amplitude leftward sliding or large-amplitude rightward sliding, and/or upward sliding or downward sliding; or double-clicking the left part or the right part of the large graph on the display interface through a mouse and/or clicking the upper part or the lower part of the large graph on the display interface.
8. The apparatus of claim 7,
the picture information includes a name, a photographing time, a photographing place, and/or image characteristic information.
9. The apparatus of claim 8,
the similarity of the picture information of at least two pictures in the plurality of pictures meets a preset condition, and the similarity comprises the following steps:
the similarity values of the image characteristic information of at least two pictures in the plurality of pictures reach a preset threshold value; and/or
The photographing time or the photographing place of at least two pictures in the plurality of pictures are the same, and the suffix parts in the names are the same.
10. The apparatus of claim 7,
the retention index calculation module is specifically used for calculating the retention index;
obtaining the corresponding score of each picture parameter of each picture in the similar picture set, wherein the picture parameters comprise picture quality, picture sharing times, picture viewing times and/or picture viewing time;
and calculating the picture retention index of each picture according to the score corresponding to each picture parameter and the preset weight coefficient corresponding to each picture parameter.
11. The apparatus of claim 7,
the picture processing module is further configured to:
after a deleting instruction for deleting the pictures is received, deleting the selected pictures in the similar picture set; or
And after receiving a double-click switching instruction for switching pictures, displaying the double-click pictures in the similar picture set by the big picture.
12. The apparatus of any one of claims 7-11, further comprising:
a scanning module for periodically scanning the plurality of pictures stored in the terminal device according to a preset scanning frequency and/or
And when the used storage capacity of the terminal equipment reaches a set value, scanning a plurality of pictures stored by the terminal equipment.
13. A terminal device, comprising:
at least one processor; and
a memory coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores a program of instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-6.
14. A non-transitory computer-readable storage medium storing computer-executable instructions that, when executed by a terminal device, cause the terminal device to perform the method of any one of claims 1-6.
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| CN108229574B (en) * | 2018-01-18 | 2021-08-03 | 维沃移动通信有限公司 | Picture screening method and device and mobile terminal |
| CN108595583B (en) * | 2018-04-18 | 2022-12-02 | 平安科技（深圳）有限公司 | Dynamic graph page data crawling method, device, terminal and storage medium |
| CN108763317B (en) * | 2018-04-27 | 2021-06-29 | 维沃移动通信有限公司 | Method for assisting in selecting picture and terminal equipment |
| CN111480158A (en) * | 2018-10-12 | 2020-07-31 | 华为技术有限公司 | File management method and electronic equipment |
| CN109640186A (en) * | 2018-10-25 | 2019-04-16 | 平安科技（深圳）有限公司 | Picture playing method, equipment, storage medium and device |
| CN109857706A (en) * | 2019-01-16 | 2019-06-07 | 深圳壹账通智能科技有限公司 | Picture method for cleaning, device and the terminal device updated based on data |
| CN109922209B (en) * | 2019-02-22 | 2021-03-05 | 维沃移动通信有限公司 | Photo management method and terminal equipment |
| CN112749715B (en) * | 2019-10-29 | 2023-10-13 | 腾讯科技（深圳）有限公司 | Picture classification and picture display method, device, equipment and medium |
| CN112148192A (en) * | 2020-09-29 | 2020-12-29 | 维沃移动通信有限公司 | Image display method and device and electronic equipment |
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