CN112399262A - Video searching method, television and storage medium - Google Patents

Video searching method, television and storage medium Download PDF

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Publication number
CN112399262A
CN112399262A CN202011200593.8A CN202011200593A CN112399262A CN 112399262 A CN112399262 A CN 112399262A CN 202011200593 A CN202011200593 A CN 202011200593A CN 112399262 A CN112399262 A CN 112399262A
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China
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video
full
interface
instruction
scale
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CN202011200593.8A
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Chinese (zh)
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CN112399262B (en
Inventor
赖长明
徐永澤
薛凯文
陈志诚
孙志杰
韦泽垠
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Shenzhen TCL New Technology Co Ltd
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Shenzhen TCL New Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/7867—Retrieval 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, title and artist information, manually generated time, location and usage information, user ratings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25891—Management of end-user data being end-user preferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/485—End-user interface for client configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
    • H04N21/8133—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts specifically related to the content, e.g. biography of the actors in a movie, detailed information about an article seen in a video program

Abstract

The invention discloses a video searching method, a television and a storage medium, wherein the method comprises the following steps: when a display instruction is received, displaying a full-scale video visualization interface with corresponding dimensionality to the display instruction, wherein a plurality of video icons corresponding to videos one by one are displayed on the full-scale video visualization interface, and along the direction far away from any video icon, the similarity of the video corresponding to the video icon and the videos corresponding to other video icons is gradually reduced; when a search instruction is received, acquiring a keyword in the search instruction; acquiring a matching area in a currently displayed full-scale video visual interface or full-scale video visual interfaces of other dimensions according to the keywords; and displaying the matching area. The method and the device solve the problem that the relevance among videos in the search result cannot be reflected visually when the video search result obtained based on the traditional search engine is displayed in a list form.

Description

Video searching method, television and storage medium
Technical Field
The invention relates to the field of smart televisions, in particular to a video searching method, a television and a computer readable storage medium.
Background
The movie service is a very large market, and many movie providers are on the market. They all have the ability to provide a vast array of video resources, such as Netflix, Tencent video, millet, you and you. Many smart televisions now provide video on demand services, and a movie and video on demand platform also provides traditional movie searching services in a matching manner so that a user can search for movies. Although the search services are complete in function, the search services are all based on the traditional search engine, the search results are all displayed in a list form, and the relevance among videos in the search results cannot be intuitively reflected.
Disclosure of Invention
The invention mainly aims to provide a video search method, a television and a computer readable storage medium, aiming at solving the problem that the relevance among videos in a search result can not be directly reflected when the video search result obtained based on the traditional search engine is displayed in a list form.
In order to achieve the above object, the present invention provides a video search method, comprising the steps of:
when a display instruction is received, displaying a full-scale video visualization interface with corresponding dimensionality to the display instruction according to the display instruction, wherein the full-scale video visualization interface displays a plurality of video icons in one-to-one correspondence with videos, and the similarity of the videos corresponding to the video icons and the videos corresponding to other video icons is gradually reduced along the direction far away from any video icon;
when a search instruction is received, acquiring a keyword in the search instruction;
acquiring a matching area in a currently displayed full-scale video visual interface or full-scale video visual interfaces of other dimensions according to the keywords;
and displaying the matching area.
Optionally, the step of obtaining a matching region in the currently displayed full-size video visualization interface or the full-size video visualization interface of other dimensions according to the keyword includes:
judging whether the keyword is a video name or a category label;
if the keyword is a video name, taking a region of the currently displayed full-scale video visualization interface, which comprises the video icon corresponding to the video name and other video icons adjacent to the video icon corresponding to the video name, as a matching region;
and if the keyword is a category label, taking an area with the maximum density of the video corresponding to the category label in the currently displayed full-volume video visual interface or the full-volume video visual interface corresponding to other dimensions as a matching area.
Optionally, after the step of displaying, according to the display instruction, the full-size video visualization interface with the dimension corresponding to the display instruction, the method further includes:
displaying a category label interface when a video dimension switching instruction is received, wherein the category label interface displays a plurality of category labels corresponding to a currently selected video icon;
when any category label selected in the category label interface is received, all video icons in a full-scale video visualization interface corresponding to the dimension to which the selected category label belongs, wherein the distance between the video icon and the currently selected video icon is smaller than or equal to a preset threshold value, are obtained;
and displaying all the acquired video icons.
Optionally, after the step of displaying, according to the display instruction, the full-size video visualization interface with the dimension corresponding to the display instruction, the method further includes:
displaying a dimension switching interface when a visual interface switching instruction is received, wherein the dimension switching interface displays a plurality of dimension labels;
and when one selected dimension label in the dimension switching interface is received, switching to a full-scale video visualization interface corresponding to the selected dimension label.
Optionally, after the step of displaying, according to the display instruction, the full-size video visualization interface with the dimension corresponding to the display instruction, the method further includes:
displaying a neighborhood display quantity setting interface when a neighborhood display instruction is received;
and when the display quantity set in the neighborhood display quantity setting interface is received, performing ascending sorting according to the distance between each video icon in the currently displayed full-volume video visualization interface and the currently selected video icon, and displaying the video icons of the display quantity before ranking in the distance sorting result.
Optionally, after the step of displaying, according to the display instruction, the full-size video visualization interface with the dimension corresponding to the display instruction, the method further includes:
and when a playing instruction is received, playing the video corresponding to the currently selected video icon.
Optionally, the step of displaying, according to the display instruction, the full-size video visualization interface with the dimension corresponding to the display instruction includes:
and when a zooming instruction or a moving instruction is received, zooming the currently displayed full-scale video visual interface according to the zooming instruction, or moving the currently displayed full-scale video visual interface according to the moving instruction.
Optionally, the video search method further includes:
acquiring the showing time and/or heat value of the video corresponding to each video icon in the full-scale video visualization interface;
sequencing according to the showing time of each video, selecting a first preset number of videos after ranking from the showing time sequencing results, and/or sequencing according to the heat value of each video, and selecting a second preset number of videos before ranking from the heat sequencing results as first target videos;
and amplifying the video icon corresponding to the first target video in the full-scale video visualization interface corresponding to each dimension by a preset multiple and/or adding a mark at the position of the video icon corresponding to the first target video in the full-scale video visualization interface corresponding to each dimension.
Optionally, the video search method further includes:
acquiring a user history watching record of videos corresponding to all video icons in a full video visualization interface, wherein the user history watching record comprises user history watching accumulated time, user watching accumulated times and/or the last playing time of the videos;
selecting a second preset number of videos as second target videos according to the user historical watching records of the videos and preset screening conditions;
and amplifying the video icon corresponding to the second target video in the full-scale video visualization interface corresponding to each dimension by a preset multiple and/or adding a mark at the position of the video icon corresponding to the second target video in the full-scale video visualization interface corresponding to each dimension.
To achieve the above object, the present invention further provides a television comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the video search method as described above.
To achieve the above object, the present invention also provides a computer-readable storage medium having stored thereon a computer program, which when executed by a processor, implements the steps of the video search method as described above.
According to the video searching method, the television and the computer readable storage medium, when a display instruction is received, a full-scale video visualization interface corresponding to the dimension of the display instruction is displayed according to the display instruction, the full-scale video visualization interface displays a plurality of video icons corresponding to videos one by one, and along the direction far away from any video icon, the similarity of the videos corresponding to the video icons and the videos corresponding to other video icons is gradually reduced; when a search instruction is received, acquiring a keyword in the search instruction; acquiring a matching area in a currently displayed full-scale video visual interface or full-scale video visual interfaces of other dimensions according to the keywords; and displaying the matching area. Because the farther the distance between one video icon and the other video icon in the full-scale video visualization interface is, the lower the similarity and the correlation between videos corresponding to the two video icons respectively are, and the search result obtained according to the keyword is a matching area corresponding to the keyword in the full-scale video visualization interface and is a part of the full-scale video visualization interface, the similarity and the correlation between videos in the search result can be clearly known by visually observing the distance between the video icons in the matching area, and the videos in the surrounding area of the matching area can be rapidly positioned according to the matching area corresponding to the search result, so that the requirement guidance can be more intelligently made for the user.
Drawings
FIG. 1 is a schematic diagram of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a video search method according to a first embodiment of the present invention;
fig. 3 is a detailed flowchart of step S30 in the first embodiment of the video search method according to the present invention;
FIG. 4 is a flowchart illustrating a video search method according to a second embodiment of the present invention;
FIG. 5 is a flowchart illustrating a video search method according to a third embodiment of the present invention;
FIG. 6 is a flowchart illustrating a video search method according to a fourth embodiment of the present invention;
FIG. 7 is a flowchart illustrating a fifth embodiment of a video search method according to the present invention;
FIG. 8 is a flowchart illustrating a sixth embodiment of a video search method according to the present invention;
FIG. 9 is a flowchart illustrating a seventh embodiment of a video search method according to the present invention;
FIG. 10 is a flowchart illustrating a video search method according to an eighth embodiment of the present invention;
11a-11b are schematic diagrams of interface displays after a search command is triggered according to the present invention;
FIG. 12 is a schematic diagram of an interface display after a domain show instruction is triggered according to the present invention;
FIG. 13a, FIG. 13b and FIG. 13c are schematic diagrams of the interface change when the up-down movement command is triggered, the interface change when the zoom-out command is triggered, and the interface change when the zoom-in command is triggered, respectively, according to the present invention;
FIG. 14 is a diagram illustrating a user operating a full-scale video visualization interface in a composite interactive manner, in accordance with an embodiment of the present invention;
FIG. 15 is a schematic view of a full-scale video visualization interface according to the present invention;
FIG. 16 is a schematic view of another full-scale video visualization interface according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic diagram of a hardware structure of a television according to various embodiments of the present invention. The television comprises a communication module 01, a memory 02, a processor 03 and the like. Those skilled in the art will appreciate that the television shown in fig. 1 may also include more or fewer components than shown, or combine certain components, or a different arrangement of components. The processor 03 is connected to the memory 02 and the communication module 01, respectively, and the memory 02 stores a computer program, which is executed by the processor 03 at the same time.
The communication module 01 may be connected to an external device through a network. The communication module 01 may receive data sent by an external device, and may also send data, instructions, and information to the external device, where the external device may be an electronic device such as a mobile phone, a tablet computer, a notebook computer, and a desktop computer.
The memory 02 may be used to store software programs and various data. The memory 02 may mainly include a program storage area and a data storage area, where the program storage area may store an operating system, an application program required by at least one function (obtaining a matching area in a currently displayed full-scale video visualization interface or a full-scale video visualization interface of other dimensions according to the keyword), and the like; the storage data area may store data or information created according to the use of the television, or the like. Further, the memory 02 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 volatile solid state storage device.
The processor 03, which is a control center of the tv, connects various parts of the whole tv by using various interfaces and lines, and performs various functions of the tv and processes data by running or executing software programs and/or modules stored in the memory 02 and calling data stored in the memory 02, thereby monitoring the whole tv. Processor 03 may include one or more processing units; preferably, the processor 03 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 03.
Although not shown in fig. 1, the television may further include a circuit control module, where the circuit control module is used for being connected to a commercial power to implement power control and ensure normal operation of other components.
Those skilled in the art will appreciate that the television architecture shown in fig. 1 is not intended to be limiting of televisions, and may include more or fewer components than those shown, or some components in combination, or a different arrangement of components.
Various embodiments of the method of the present invention are presented in terms of the above-described hardware architecture.
Referring to fig. 2, in a first embodiment of the video search method of the present invention, the video search method includes the steps of:
step S10, when a display instruction is received, according to the display instruction, displaying a full-scale video visualization interface corresponding to the display instruction, wherein the full-scale video visualization interface displays a plurality of video icons corresponding to videos one by one, and along the direction far away from any video icon, the similarity of the video corresponding to the video icon and the videos corresponding to other video icons is gradually reduced;
in this embodiment, the video search method is applied to a television, and the television stores in advance a full-volume video visualization interface generation intelligent algorithm model. Each video includes a plurality of pieces of related information, for example, 4 pieces of related information of the movie gambling god including the Liudeb and Zhouyu reimburse, the Wang Jing director, the action pieces and the hong Kong of China at the place of production, each piece of related information has a corresponding characteristic attribute, and the dimension refers to the characteristic attribute of each piece of related information of the video, for example, one piece of related information of the movie gambling god is the Liudeb and Zhouyu reimburse, and the dimension of the related information is the actor. The television acquires a plurality of videos, and video names, related information and video icons corresponding to the videos, wherein the related information comprises actor information, director information, type information, region information and the like, and the video icons can be static icons, such as video posters or images of a certain frame in the videos, or dynamic icons formed by continuous multi-frame images in the videos. After the television acquires the relevant information of each video, the relevant information is input into a preset intelligent algorithm model, and a category label corresponding to each preset dimension is automatically matched for each video, for example, a movie gambling god is acquired, the relevant information comprises that actors are Liude Hua and Zhouyu Fang, directors are Wang Jing, action pieces and hong Kong, after the relevant information is input into a preset intelligent algorithm, the category label of the actor dimension is automatically generated for the gambling god and is Liude Hua and Zhouyu Fang, the category label of the type dimension is action pieces, the category label of the area dimension is Chinese hong Kong, and the category label of the director dimension is Wang Jing.
The intelligent algorithm model can also respectively calculate similarity values between every two videos in each preset dimension, and according to the similarity between every two videos in each dimension obtained through calculation, video icons corresponding to the videos are sequenced and correspondingly formed into a full-scale video visual interface of each dimension, and on the full-scale video visual interface corresponding to any dimension, the similarity between the video corresponding to the video icon and other video icons in the full-scale video visual interface along the direction of any video icon away is gradually reduced. And a video may have two different category labels under the same dimension, for example, a video may be both an action film and a war film, and the video has two category labels of a type dimension, so that for a full-scale video visualization interface of any dimension, a cluster center of each category label of the dimension also exists, the intelligent algorithm model also calculates the correlation degree of each video and each category label, and the higher the correlation degree of a video and a category label is, the closer the video icon of the video is to the cluster center of the category label, so that with any video icon as a center, for a plurality of video icons that are the same distance from the video icon, the video icons may have the same category label or may have the same category label.
After the full-scale video visual interfaces of all dimensions are generated, when a user needs to display one full-scale video visual interface on a television, the user triggers a display instruction and sends the display instruction to the television, and when the television receives the display instruction triggered by the user, the full-scale video visual interface corresponding to the received display instruction is displayed according to the received display instruction. The display instruction triggered by the user may include a dimension selected by the user or may not be selected by the user, if the display instruction includes the dimension selected by the user, the television displays a full-volume video visual interface corresponding to the dimension selected by the user when receiving the display instruction, and if the display instruction does not include the dimension selected by the user, the television may randomly display a full-volume video visual interface corresponding to one dimension or a full-volume video visual interface displayed last time when receiving the display instruction, or display a full-volume video visual interface with the highest preset priority according to the preset priority of the full-volume video visual interfaces of the dimensions.
The user triggering display instruction can be specifically triggered by sending voice, for example, the user sends the content "i want to watch video" first, after receiving the voice content, the television starts a full-volume video visualization interface function, then the user sends the voice with the content "search for liu de hua movie" to the television, the television recognizes that the user's intention is to display the full-volume video visualization interface of actor dimensions through the voice recognition function, and then the instruction of the full-volume video visualization interface of the actor dimensions is displayed on a display area of the television. The user triggering display instruction can be triggered by clicking at least one key on the key remote controller, the user triggering display instruction can be triggered by a specific touch action on a touch remote controller with a touch display screen or display screens of other televisions, if an image acquisition module is arranged in the television, the user triggering display instruction can be triggered by a specific gesture, the television recognizes the gesture of a user through the image acquisition module, and the display instruction corresponding to the current gesture of the user is determined according to the preset mapping relation between the gesture and the instruction.
Step S20, when receiving a search instruction, acquiring a keyword in the search instruction;
after the television displays the full-scale video visual interface according to a display instruction triggered by a user, when the user needs to perform video search, the user can trigger a search instruction through a key remote controller, a touch remote controller, a terminal with a touch screen, voice or gestures, for example, by clicking a search key on the key remote controller, the television can automatically display a search input box after receiving the search key clicked by the user, and the user inputs a keyword to be searched by clicking the key remote controller and then clicks a confirmation key. For example, the user continuously clicks three times in the touch area of the touch remote controller or the terminal with the touch screen to trigger the television to automatically display the search input box, the user inputs the keyword to be searched by touching the remote controller, and then continuously clicks two times in the touch area of the touch remote controller or the terminal with the touch screen to complete confirmation. For example, the user sends a voice of "i want to watch a movie on a monday drive" to the television, the television recognizes the voice content after receiving the voice, and obtains that the instruction corresponding to the currently sent voice of the user is a search instruction, and the search keyword is "monday drive". For example, after the five fingers of the user stretch out and the palm of the user faces downwards, the television acquires the gesture of the user through the camera module, calls out the search input box and the input soft keyboard, and the user inputs 'planet speed' through the gesture control input soft keyboard.
Step S30, acquiring a matching area in the currently displayed full-scale video visual interface or the full-scale video visual interface with other dimensions according to the keywords;
after the television obtains the keyword from the search instruction triggered by the user, the region matched with the keyword is searched on the currently displayed full-scale video visual interface, or the region matched with the keyword is searched in the full-scale video visual interface with other dimensions except the currently displayed full-scale video visual interface.
Specifically, referring to fig. 3, fig. 3 is a detailed schematic view of a flow of step S30 in an embodiment of the present application, and based on the embodiment, step S30 includes:
step S31, judging whether the keyword is a video name or a category label;
step S32, if the keyword is a video name, taking the area of the currently displayed full-scale video visualization interface, which comprises the video icon corresponding to the video name and other video icons adjacent to the video icon corresponding to the video name, as a matching area;
step S33, if the keyword is a category label, taking a region, in the currently displayed full-size video visualization interface or the full-size video visualization interface corresponding to other dimensions, including the video corresponding to the category label with the highest density as a matching region.
In the scheme, after the television obtains the keyword from a search instruction triggered by a user, whether the keyword belongs to a video name or a category label is judged, if the keyword is the video name, the position of a video icon corresponding to the video name is found from a currently displayed full-volume video visual interface, and then an area comprising the video icon corresponding to the video name and other video icons adjacent to the video icon is used as a matching area corresponding to the keyword. If the keyword is a category label, the television searches the positions of all video icons corresponding to the category label on a currently displayed full-scale video visual interface, and determines an area with the highest density of videos corresponding to the category label as a matching area corresponding to the keyword according to the position distribution of all the video icons corresponding to the category label. Or after the keyword is determined to be the category label, the television firstly judges the dimension to which the category label belongs, then searches the positions of all video icons corresponding to the category label on a full-scale video visual interface corresponding to the dimension to which the category label belongs, and determines an area with the highest density of the videos corresponding to the category label as a matching area corresponding to the keyword according to the position distribution of all the video icons corresponding to the category label, wherein videos which do not belong to the category label may exist in the area.
Step S40, displaying the matching area;
after finding the matching area corresponding to the keyword, the television amplifies and displays the matching area or marks the boundary of the matching area by using a colored line; if the keyword is a video name, the specified matching region is displayed in an enlarged manner, for example, if the keyword is "spiderman", the display effect is as shown in fig. 11a, and if the keyword is a category label, the specified matching region is marked on the boundary of the matching region by using a colored line. The color of the line may be a yellow dotted line, a red dotted line, a yellow solid line, a red solid line, or the like, and the keyword may be an action piece, for example. The determined area is shown as a yellow dotted rectangle in the lower left corner of fig. 11b, and the keyword is a comedy, for example, and the determined area is shown as a green dotted rectangle in the lower middle of fig. 11 b.
In the embodiment, when a display instruction is received, a full-scale video visualization interface with corresponding dimensionality to the display instruction is displayed according to the display instruction, the full-scale video visualization interface displays a plurality of video icons in one-to-one correspondence with videos, and along the direction far away from any video icon, the similarity between the video corresponding to the video icon and the videos corresponding to other video icons is gradually reduced; when a search instruction is received, acquiring a keyword in the search instruction; acquiring a matching area in a currently displayed full-scale video visual interface or full-scale video visual interfaces of other dimensions according to the keywords; and displaying the matching area. Because the farther the distance between one video icon and the other video icon in the full-scale video visualization interface is, the lower the similarity and the correlation between videos corresponding to the two video icons respectively are, and the search result obtained according to the keyword is a matching area corresponding to the keyword in the full-scale video visualization interface and is a part of the full-scale video visualization interface, the similarity and the correlation between videos in the search result can be clearly known by visually observing the distance between the video icons in the matching area, and the videos in the surrounding area of the matching area can be rapidly positioned according to the matching area corresponding to the search result, so that the requirement guidance can be more intelligently made for the user.
Further, referring to fig. 4, fig. 4 is a flowchart illustrating a second embodiment of the video search method according to the first embodiment of the video search method, where in this embodiment, step S10 is followed by:
step S11, when a video dimension switching instruction is received, displaying a category label interface, wherein the category label interface displays a plurality of category labels corresponding to the currently selected video icon;
step S12, when any category label selected in the category label interface is received, all video icons in the full-scale video visualization interface corresponding to the dimension to which the selected category label belongs and within the distance between the video icon and the currently selected video icon is smaller than or equal to a preset threshold value are obtained;
in step S13, all the acquired video icons are displayed.
After a television displays a full-video visual interface corresponding to a certain dimensionality, if a user needs to search a video with higher similarity to the video in other dimensionalities except the dimensionality corresponding to the currently displayed full-video visual interface, after a certain video icon is currently selected, the user can trigger a video dimensionality switching instruction through a key remote controller, a touch remote controller, a terminal with a touch screen, voice or gestures, for example, the user can send the video dimensionality switching instruction to the television by clicking a specific key corresponding to one video dimensionality switching instruction on the key remote controller; for another example, the user presses the touch area 3s of the touch remote controller for a long time, and the video dimension switching instruction is sent to the television; for another example, when the user makes a gesture of "ye", the camera module of the television recognizes that the user makes the gesture, and determines that the user triggers a video dimension switching instruction for the currently selected video icon; for another example, the user sends a voice of "switching video dimensions", and when the television identifies the voice content of the received voice, it is identified that the user triggers a video dimension switching instruction.
When the television determines that the user triggers a video dimension switching instruction, a category label interface of the currently selected video icon is displayed, the category label interface of the currently selected video icon includes category labels of all dimensions of videos corresponding to the video icon, for example, a video corresponding to the currently selected video icon is gambling god 1, and the category label interface of the video includes category labels of actor dimensions of "Zhouyou and Liudeb Hua", category label of director dimension of "Wangjingjing" and category label of region dimension of "hong Kong". The type label interface can be displayed in a popup window or in a full screen.
After the category label interface is displayed, a user can select any category label in the displayed category label interface, and the selection of the category label can be realized by correspondingly controlling the selection frame to move up, down, left and right through four moving keys on the key remote controller. Until the selection frame moves to the position of the category label to be selected by the user, then clicking a confirmation key on the key remote controller to determine the selected category label; the user can select the category label by sliding the touch area of the touch remote controller or the terminal with the touch screen up, down, left and right, and correspondingly controlling the selection frame to move up, down, left and right until the selection frame moves to the position of the category label to be selected by the user, and then selecting and confirming the category label where the current selection frame is located by double-clicking the touch area; the user can select the category label by making a preset gesture corresponding to up-down, left-right and left-right movement, and correspondingly controlling the selection frame to move up-down, left-right and left-right until the selection frame moves to the position of the category label to be selected by the user, and then the user selects and confirms the category label of the current selection frame by making the preset gesture corresponding to the confirmation instruction; the user can select the category label by sending a voice instruction corresponding to up-down, left-right movement, and corresponding control selection frame to move up-down, left-right, until the selection frame moves to the position of the category label to be selected by the user, and then the user selects and confirms the category label where the current selection frame is located by sending a preset voice instruction corresponding to the confirmation instruction.
After the television receives any category label selected by the user in the category label interface, the television firstly determines the dimension of the selected category label, then determines the position of the currently selected video icon in the full-amount video visualization interface corresponding to the dimension to which the selected category label belongs, and then takes the currently selected video icon as a central point to acquire all video icons with the distance from the currently selected video icon being less than or equal to a preset threshold value, wherein the video icons include the currently selected video icon. And finally, amplifying and displaying or displaying the acquired video icons in a full screen mode at a preset amplification factor. For example, the user selects the category label "Zhou run out and Liu De Hua" with the category label corresponding to the actor dimension from the category label interface corresponding to the Bolus 1, the television acquires all video icons with the distance from the video icon of the Bolus 1 being less than or equal to the preset threshold value from the full-scale video visualization interface corresponding to the actor dimension, and then displays the acquired video icons at the preset magnification or in the full screen, wherein most of videos corresponding to the acquired video icons are commonly played by the Zhou run out and the Liu De Hua.
According to the method and the device, other videos which are the same as the video in a certain dimension label can be rapidly searched through switching the category labels of the selected video icons, and the search intelligence and the user experience are improved.
Further, referring to fig. 5, fig. 5 is a diagram illustrating a third embodiment of the video search method according to the first embodiment and the second embodiment of the video search method, where in the third embodiment, after step S10, the method further includes:
step S14, when a visual interface switching instruction is received, displaying a dimension switching interface, wherein the dimension switching interface displays a plurality of dimension labels;
and step S15, when receiving a dimension label selected in the dimension switching interface, switching to a full-volume video visualization interface corresponding to the selected dimension label.
After a television displays a full-volume video visual interface corresponding to a certain dimensionality, if a user needs to display full-volume video visual interfaces of other dimensionalities except the dimensionality corresponding to the current full-volume video visual interface, the user can trigger a visual interface switching instruction through a key remote controller, a touch remote controller, a terminal with a touch screen, voice or gestures, for example, the user can send the visual interface switching instruction to the television by clicking a specific key corresponding to one visual interface switching instruction on the key remote controller; for another example, the user presses the touch area 5s of the touch remote controller for a long time, and a visual interface switching instruction is sent to the television; for example, when the camera module of the television recognizes that the user makes a fist gesture, it is determined that the user triggers a visual interface switching instruction; for another example, the user sends a voice of "switching the visual interface", and when the television recognizes the voice content of the received voice, it is recognized that the user triggers the visual interface switching instruction.
When the television determines that the user triggers a visual interface switching instruction, a dimension switching interface is displayed, and the dimension switching interface comprises a plurality of dimension labels, for example, the dimension switching interface comprises three dimension labels of an actor, a director and a region. The dimension switching interface can be displayed in a popup window or in a full screen.
After the dimension switching interface is displayed, a user can select any dimension label in the displayed dimension switching interface, and the selection of the dimension label can be realized by correspondingly controlling the selection frame to move up, down, left and right through four moving keys on the key remote controller. Until the selection frame moves to the position of the dimension label to be selected by the user, then clicking a confirmation key on the key remote controller to determine the selected dimension label; the user can select the dimension label by sliding the touch area of the touch remote controller or the terminal with the touch screen up, down, left and right, and correspondingly controlling the selection frame to move up, down, left and right until the selection frame moves to the position of the dimension label to be selected by the user, and then selecting and confirming the dimension label where the current selection frame is located by double-clicking the touch area; the user can select the dimension label by making a preset gesture corresponding to up-down, left-right and left-right movement, and correspondingly controlling the selection frame to move up-down, left-right and left-right until the selection frame moves to the position of the dimension label to be selected by the user, and then the user selects and confirms the dimension label of the current selection frame by making the preset gesture corresponding to the confirmation instruction; the user can select the dimension label by sending a voice instruction corresponding to up-down, left-right and left-right movement, the corresponding selection frame is controlled to move up-down, left-right and left-right until the selection frame moves to the position of the dimension label to be selected by the user, and then the user selects and confirms the dimension label where the current selection frame is located by sending a preset voice instruction corresponding to the confirmation instruction.
And when the television receives any dimension label selected by the user in the dimension switching interface, the television is switched to the full-volume video visualization interface corresponding to the selected dimension label. For example, if the user selects the dimension label as the actor in the dimension switching interface, the television switches to the full-volume video visualization interface corresponding to the actor dimension.
According to the embodiment, the dimension switching function of the visual interface is set, so that the rapid switching among all-dimensional video visual interfaces is realized.
Further, referring to fig. 6, fig. 6 is a flowchart illustrating a fourth embodiment of the video search method according to the foregoing embodiment of the video search method, where in the present embodiment, after step S10, the method further includes:
step S16, when receiving a neighborhood display instruction, displaying a neighborhood display quantity setting interface;
step S17, when receiving the display number set in the neighborhood display number setting interface, performing ascending sorting according to the distance between each video icon in the currently displayed full-size video visualization interface and the currently selected video icon, and displaying the video icons of the display number before ranking in the distance sorting result.
After a television displays a full-scale video visual interface corresponding to a certain dimension, if a user needs to search other video icons around a certain video icon in the currently displayed full-scale video visual interface, after the certain video icon is currently selected, the user can trigger a domain display instruction through a key remote controller, a touch remote controller, a terminal with a touch screen, voice or gestures, for example, the user can send the domain display instruction to the television by clicking a specific key corresponding to the domain display instruction on the key remote controller; for another example, the user slides out of the Z-shaped track on a touch area of the touch remote controller or the terminal with the touch screen, and a domain display instruction is sent to the television; for example, when the user makes a gesture of stretching out the index finger, the camera module of the television recognizes that the user makes the gesture, and determines that the user triggers a field display instruction of the currently selected video icon; for another example, the user sends a voice of "display field icon", and when the television recognizes the voice content of the received voice, it recognizes that the user triggers the field display instruction.
And when the television determines that the user triggers the domain display instruction, a neighborhood display quantity setting interface is displayed, and the user sets the display quantity in the neighborhood display quantity setting interface. When the field display quantity setting interface comprises a plurality of preset display quantities, a user can correspondingly control the selection frame to move up, down, left and right through four moving keys on the key remote controller. When the selection frame moves to the display quantity position required to be selected by the user, clicking a confirmation key on the key remote controller to determine the selected display quantity, or correspondingly controlling the selection frame to move up, down, left and right by sliding the touch remote controller or a touch area of a terminal with a touch screen up, down, left and right until the selection frame moves to the display quantity position required to be selected by the user, and then double clicking the touch area to select and confirm the display quantity of the current selection frame; the selection frame can be correspondingly controlled to move up, down, left and right by making a preset gesture corresponding to up, down, left and right movement until the selection frame moves to the display number required to be selected by the user, and then the user selects and confirms the display number of the current selection frame by making the preset gesture corresponding to a confirmation instruction; the user can select the display number by sending a voice instruction corresponding to up-down, left-right and left-right movement until the selection frame moves to the position of the display number required to be selected by the user, and then the user selects and confirms the display number of the current selection frame by sending a preset voice instruction corresponding to the confirmation instruction. The user directly inputs the display quantity mode in the neighborhood display quantity setting interface to set the display quantity, and the display quantity mode input by the user can be input by voice input, key remote controller input, touch remote controller input or other terminals interacting with the television.
When the television receives that the user sets the display number in the neighborhood display number setting interface, the position of the currently selected video icon is determined in the currently displayed full-scale video visualization interface, then taking the currently selected video icon as a central point, acquiring the distance between each video icon in the currently displayed full-scale video visualization interface and the currently selected video icon, wherein the acquired distances comprise the distance between the currently selected video icon and the distance, the value is 0, ascending sorting is carried out, a distance sorting result is obtained, video icons in the number displayed before the ranking are selected from the distance sorting result in the distance sorting result, the video icons in the number displayed before the ranking in the distance sorting result necessarily comprise the currently selected video icon, and finally all the selected video icons are amplified and displayed or displayed in a full screen mode according to the preset amplification factor. For example, fig. 12 is a display interface after an instruction is displayed based on a field triggered by warwolf 1, the currently displayed full-volume video visualization interface is a full-volume video visualization interface corresponding to type dimensions, the currently selected video icon is a video icon of warwolf 1, the number set by a user is 10, a television can obtain video icons which are ranked ten times from a small to a big rank from the distance to the video icon of warwolf 1 on the currently displayed visualization interface, then display the obtained video icons in a preset magnification ratio or full screen, the videos corresponding to the obtained video icons and the warwolf 1 belong to action type videos, and the videos corresponding to the obtained video icons include warwolf 2, warwolf killing and the like.
According to the method and the device, the field display function is set for the full-scale video visual interface, the user can display the video icons of the adjacent area of the video on the full-scale video visual interface which is being displayed for the user by triggering the field display function, the video icons of the adjacent area where any video icon is located can be quickly positioned and displayed, and the experience degree of the user is improved.
Further, referring to fig. 7, fig. 7 is a fifth embodiment of the video search method according to the foregoing embodiment of the video search method, and in this embodiment, after step S10, the method further includes:
step S18, when receiving the play instruction, playing the video corresponding to the currently selected video icon.
After the television displays the full-scale video visual interface corresponding to a certain dimensionality, if the user needs to play the video corresponding to a certain video icon in the currently displayed full-scale video visual interface, the user can select the corresponding video icon to play the video icon. The user can trigger a playing instruction for a video corresponding to the currently selected video icon through a key remote controller, a touch remote controller, a terminal with a touch screen, voice or gestures, and when the television receives the playing instruction, the television can acquire audio and video data of the video corresponding to the currently selected video icon and play the video.
For example, the user needs to play the 'earth of wandering wave', and before sending a playing instruction, the user correspondingly controls the selection frame to move up, down, left and right by pressing four moving keys on the remote controller. When the selection frame moves to a video icon of the wandering earth, a user clicks a specific key corresponding to a playing instruction on the key remote controller to send the playing instruction to the television, and the television receives the playing instruction and obtains audio and video data of the wandering earth to play the audio and video data; for example, the user correspondingly controls the selection frame to move up, down, left and right by sliding up, down, left and right in a touch area of the touch remote controller or the terminal with the touch screen until the selection frame moves to a video icon of the wandering earth, the user simultaneously clicks two different positions of the touch area to send a playing instruction to the television, and the television receives the playing instruction and obtains audio and video data of the wandering earth to play the audio and video data; for example, the user correspondingly controls the selection frame to move up, down, left and right by making a preset gesture corresponding to the up, down, left and right movement until the selection frame moves to the video icon of the wandering earth, then the user makes a five-finger opening gesture corresponding to a playing instruction, and after the camera shooting module of the television recognizes that the user makes the five-finger opening gesture, audio and video data of the wandering earth are obtained and played; for example, by sending a voice command corresponding to up-down, left-right movement, the corresponding control selection frame moves up-down, left-right movement until the selection frame moves to the video icon of the 'wandering earth', the user sends 'playing' voice, when the television identifies the voice content of the received voice, the user is identified to trigger the playing command, and when the television receives the playing command, the television acquires the audio and video data of the 'wandering earth' for playing.
According to the embodiment, the user can directly play the corresponding video by directly triggering the playing instruction on the video icons in the full-volume video visual interface, so that the starting playing speed is increased, and the user experience is improved.
Further, referring to fig. 8, fig. 8 is a sixth embodiment of the video search method according to the foregoing embodiment of the video search method, and in this embodiment, after step S10, the method further includes:
and step S19, when a zooming instruction or a moving instruction is received, zooming the currently displayed full-scale video visualization interface according to the zooming instruction, or moving the currently displayed full-scale video visualization interface according to the moving instruction.
After a television displays a full-video visual interface corresponding to a certain dimension, when a user needs to move the currently displayed full-video visual interface, the user triggers a moving instruction through a key remote controller, a touch remote controller, a terminal with a touch screen, and voice or gestures, wherein the moving instruction is any one of an upward moving instruction, a downward moving instruction, a leftward moving instruction and a rightward moving instruction, and when the television receives the moving instruction, the currently displayed full-video visual interface can be moved according to the moving instruction.
After a television displays a full-scale video visual interface corresponding to a certain dimension, when a user needs to zoom the currently displayed full-scale video visual interface, the user triggers a zoom instruction through a key remote controller, a touch remote controller, a terminal with a touch screen, and voice or gesture, the zoom instruction is any one of an zoom-in instruction and a zoom-out instruction, when the television receives the zoom-in instruction, the currently displayed full-scale video visual interface is zoomed in and displayed, or when the mobile television receives the zoom-out instruction, the currently displayed full-scale video visual interface is zoomed out and displayed, for example, as shown in fig. 13a, the currently displayed full-scale video visual interface is slid upwards by using a finger on the touch screen of the terminal with the touch screen, so that the currently displayed interface is moved upwards, and the currently displayed interface is moved downwards by using the finger to slide downwards, and for example, as shown in fig. 13b, the touch screen of the terminal with the touch screen is inwardly stretched by using, the current display interface is reduced, for example, as shown in fig. 13c, the touch screen of the terminal with the touch screen is expanded outward by two fingers, and the area where the fingers are located in the current display interface is enlarged.
It should be noted that, according to the needs of the user, the operation instruction for the full-scale video visualization interface related to the foregoing embodiment, including a search instruction, a domain showing instruction, a video dimension switching instruction, a visualization interface switching instruction, and one or more of a moving instruction and a zooming instruction for the full-scale video visualization interface related to this embodiment, may be positioned to the desired video icon, and the interactive operation for triggering these instructions may be a combination of several interactive manners. For example, as shown in fig. 14, a search instruction that "i want to see an action piece" is sent by voice to trigger a keyword as an action piece "is first used, so that the television terminal displays an area related to the action piece in a full-video visualization interface, then" interface magnification 1 time "is sent by voice to trigger a zoom instruction, so that the television terminal displays the currently displayed interface by magnifying 1 time, and then a right movement instruction is triggered by a gesture corresponding to right movement, so that the television terminal moves the currently displayed interface to the right, which is convenient for a user to search for a video to be viewed.
According to the embodiment, the zooming and moving functions are set for the full-volume video visualization interface, so that a user can randomly explore video icons in any area in the full-volume video visualization interface and randomly explore the local video icon distribution condition and the whole video icon distribution condition of the full-volume video visualization interface by triggering a moving instruction or a zooming instruction, and the experience degree of the user is improved.
Further, referring to fig. 9, fig. 9 is a seventh embodiment of the video search method according to the foregoing embodiment of the video search method of the present application, and in this embodiment, the video search method includes the steps of:
step S50, obtaining the showing time and/or heat value of the video corresponding to each video icon in the full video visualization interface;
s60, sequencing according to the showing time of each video, selecting a first preset number of videos after ranking from the showing time sequencing results, and/or sequencing according to the heat value of each video, and selecting a second preset number of videos before ranking from the heat sequencing results as first target videos;
and step S70, amplifying the video icon corresponding to the first target video in the full-scale video visualization interface corresponding to each dimension by a preset multiple and/or adding a mark at the position of the video icon corresponding to the first target video in the full-scale video visualization interface corresponding to each dimension.
After a television generates a full-volume video visual interface of each dimension, the showing time and/or the heat value of videos corresponding to each video icon in the full-volume video visual interface are/is acquired, the showing time of each video is sequenced according to the sequence, the sequencing result of the showing time is acquired, a first preset number of videos after ranking is selected from the sequencing result as a first target video, and/or the videos are sequenced according to the heat value of each video, a second preset number of videos before ranking is selected from the sequencing result of the heat value as the first target video, the video icon corresponding to the first target video in the full-volume video visual interface corresponding to each dimension is amplified by a preset multiple, and/or a mark is added at the position of the video icon corresponding to the first target video in the full-volume video visual interface corresponding to each dimension, for example, a text label "new" is added, and a colored bounding box is added to mark the video icon. For example, as shown in fig. 15, the latest 4 videos are the warrior 2, the wandering earth, the mad alien star and the flying life, the 3 videos with the highest heat are the moonlight box of the westward of the main voice, the burglar dream space and the mad stone according to the sequence of the heat values, the 7 videos are used as the first target videos, the video icons corresponding to the warrior 2 and the wandering earth are displayed in a full-volume video visualization interface corresponding to each dimension in a certain magnification manner, the new characters are added to the video icons corresponding to the mad alien star and the flying life, and the hot characters are added to the moonlight box of the westward of the main voice, the burglar dream space and the mad stone. When the full-scale video visualization interface is displayed, these added markers will be displayed along with the full-scale video visualization interface.
It should be noted that after the television acquires at least one new video, the video icons of the video and the related information, the similarity value between the new video in each dimension and the videos corresponding to the video icons on the generated full-volume video visualization interface is calculated by using the video information presetting algorithm; and then adding the video icon corresponding to the new video to the generated full-scale video visualization interface corresponding to each dimension according to the similarity value between the new video and the other stored videos in each dimension and the similarity value between the other stored videos, and updating the full-scale video visualization interface of each dimension.
When needing to be explained, the scheme of the embodiment is suitable for adding marks to the latest showing video and/or the hottest video on the full-volume video visualization interface to guide the user when the user adopts the full-volume video visualization interface in the method for the first time.
According to the embodiment, the marks are added to the latest showing video and/or the hottest video on the full-scale video visualization interface, so that the guide effect that a user searches and knows the latest video is achieved, and the problem of cold start of an article is solved. Further, referring to fig. 10, fig. 10 is a flowchart illustrating an eighth embodiment of the video search method according to the foregoing embodiment of the video search method, where in this embodiment, the video search method includes the steps of:
step S80, obtaining a user history watching record of videos corresponding to all video icons in a full video visualization interface, wherein the user history watching record comprises user history watching accumulated time, user watching accumulated times and/or the last playing time of the videos;
step S90, selecting a second preset number of videos as second target videos according to the user historical watching records of the videos and preset screening conditions;
and S100, amplifying the video icon corresponding to the second target video in the full-scale video visual interface corresponding to each dimension by a preset multiple and/or adding a mark at the position of the video icon corresponding to the second target video in the full-scale video visual interface corresponding to each dimension.
After the television generates a full video visualization interface of each dimension, the television also obtains a user history watching record of videos corresponding to each video icon in the full video visualization interface, wherein the user history watching record can be a local user history watching record or a history watching record of all users in the same area with the local user, and all users, the same city, the same province or the same country and the like in the preset distance range from the local user can be in the same area. The user history watching records comprise user history watching accumulated time length, user watching accumulated times and/or user latest watching time, then according to each video user history watching record, a third preset number of videos are screened out to be used as second target videos, and the preset screening condition can be that the user watching accumulated times are from a first third preset number of videos in at least sorting results, the user watching accumulated time length is from a first third preset number of videos in at least sorting results and/or a first third preset number of videos in the sorting results from late to early of the last playing time of each video. And then after a second target video is obtained, amplifying the video icon corresponding to the second target video in the full-scale video visualization interface corresponding to each dimension by a preset multiple and/or adding a mark, such as a character mark 'hot', at the position of the video icon corresponding to the second target video in the full-scale video visualization interface corresponding to each dimension, and for example, adding a colored bounding box to mark the video icon. For example, as shown in fig. 16, the preset screening condition is that the local user watches the top 7 videos with the largest accumulated number, and the top 7 videos in the sorted result of the local user watching the accumulated number from at least are "warwolf 2", "piggy peck", "wandering earth", "moonlight box of western tourism in the major," gambling spirit 1 "," nightmare space ", and" mad stone ", respectively, these 7 videos are taken as the second target videos, then the video icons corresponding to the top 3 ranked videos are displayed in an enlarged manner in the full-volume video visualization interface corresponding to each dimension, and the" hot "text is added at the position of the video icon corresponding to the video icon of 4-7 ranked videos. When the full-scale video visualization interface is displayed, these added markers will be displayed along with the full-scale video visualization interface.
It should be noted that the embodiment is more suitable for marking the user who has used the full-volume video visualization interface, that is, the user has used the full-volume video visualization interface, on the full-volume video visualization interface based on the historical behavior of the user.
According to the embodiment, the marks are added to the videos historically watched by the user on the full-scale video visualization interface, so that the purposeful guidance of the user for searching and understanding the videos around the historically watched videos is realized according to the watching behaviors of the user.
The invention also proposes a computer-readable storage medium on which a computer program is stored. The computer-readable storage medium may be the Memory 02 in the television of fig. 1, and may also be at least one of a ROM (Read-Only Memory)/RAM (Random Access Memory), a magnetic disk, and an optical disk, and the computer-readable storage medium includes several pieces of information for enabling the television to perform the method according to the embodiments of the present invention.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (11)

1. A video search method, comprising the steps of:
when a display instruction is received, displaying a full-scale video visualization interface with corresponding dimensionality to the display instruction according to the display instruction, wherein the full-scale video visualization interface displays a plurality of video icons in one-to-one correspondence with videos, and the similarity of the videos corresponding to the video icons and the videos corresponding to other video icons is gradually reduced along the direction far away from any video icon;
when a search instruction is received, acquiring a keyword in the search instruction;
acquiring a matching area in a currently displayed full-scale video visual interface or full-scale video visual interfaces of other dimensions according to the keywords;
and displaying the matching area.
2. The video search method according to claim 1, wherein the step of obtaining the matching area in the currently displayed full-scale video visual interface or the full-scale video visual interface with other dimensions according to the keyword comprises:
judging whether the keyword is a video name or a category label;
if the keyword is a video name, taking a region of the currently displayed full-scale video visualization interface, which comprises the video icon corresponding to the video name and other video icons adjacent to the video icon corresponding to the video name, as a matching region;
and if the keyword is a category label, taking an area with the maximum density of the video corresponding to the category label in the currently displayed full-volume video visual interface or the full-volume video visual interface corresponding to other dimensions as a matching area.
3. The video search method according to claim 2, wherein the step of displaying the full-scale video visualization interface with the dimension corresponding to the display instruction according to the display instruction further comprises:
displaying a category label interface when a video dimension switching instruction is received, wherein the category label interface displays a plurality of category labels corresponding to a currently selected video icon;
when any category label selected in the category label interface is received, all video icons in a full-scale video visualization interface corresponding to the dimension to which the selected category label belongs, wherein the distance between the video icon and the currently selected video icon is smaller than or equal to a preset threshold value, are obtained;
and displaying all the acquired video icons.
4. The video search method according to claim 3, wherein after the step of displaying the full-scale video visualization interface corresponding to the display instruction according to the display instruction, the method further comprises:
displaying a dimension switching interface when a visual interface switching instruction is received, wherein the dimension switching interface displays a plurality of dimension labels;
and when one selected dimension label in the dimension switching interface is received, switching to a full-scale video visualization interface corresponding to the selected dimension label.
5. The video search method according to claim 3, wherein after the step of displaying the full-scale video visualization interface corresponding to the display instruction according to the display instruction, the method further comprises:
displaying a neighborhood display quantity setting interface when a neighborhood display instruction is received;
receiving the display quantity set in the neighborhood display quantity setting interface;
and performing ascending sorting according to the distance between each video icon in the currently displayed full-scale video visual interface and the currently selected video icon, and displaying the video icons of the number displayed before the ranking in the distance sorting result.
6. The video search method according to claim 3, wherein after the step of displaying the full-scale video visualization interface corresponding to the display instruction according to the display instruction, the method further comprises:
and when a playing instruction is received, playing the video corresponding to the currently selected video icon.
7. The video search method of claim 3, wherein the step of displaying, according to the display instruction, the full-size video visualization interface of the dimension corresponding to the display instruction is followed by:
and when a zooming instruction or a moving instruction is received, zooming the currently displayed full-scale video visual interface according to the zooming instruction, or moving the currently displayed full-scale video visual interface according to the moving instruction.
8. The video search method according to any one of claims 1 to 7, further comprising:
acquiring the showing time and/or heat value of the video corresponding to each video icon in the full-scale video visualization interface;
sequencing according to the showing time of each video, selecting a first preset number of videos after ranking from the showing time sequencing results, and/or sequencing according to the heat value of each video, and selecting a second preset number of videos before ranking from the heat sequencing results as first target videos;
and amplifying the video icon corresponding to the first target video in the full-scale video visualization interface corresponding to each dimension by a preset multiple and/or adding a mark at the position of the video icon corresponding to the first target video in the full-scale video visualization interface corresponding to each dimension.
9. The video search method according to any one of claims 1 to 7, further comprising:
acquiring a user history watching record of videos corresponding to all video icons in a full video visualization interface, wherein the user history watching record comprises user history watching accumulated time, user watching accumulated times and/or the last playing time of the videos;
selecting a second preset number of videos as second target videos according to the user historical watching records of the videos and preset screening conditions;
and amplifying the video icon corresponding to the second target video in the full-scale video visualization interface corresponding to each dimension by a preset multiple and/or adding a mark at the position of the video icon corresponding to the second target video in the full-scale video visualization interface corresponding to each dimension.
10. A television comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program when executed by the processor implementing the steps of the video search method of any one of claims 1 to 9.
11. A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, which computer program, when being executed by a processor, carries out the steps of the video search method according to one of claims 1 to 9.
CN202011200593.8A 2020-10-30 2020-10-30 Video searching method, television and storage medium Active CN112399262B (en)

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