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Video collection method, play method, device, terminal, and system

A technology for video playback and video, which is applied in the acquisition/recognition of facial features, instruments, characters and pattern recognition, etc. It can solve the problems of inconvenient operation of collecting videos, and achieve the effect of improving user experience, comprehensive collection information, and convenient methods.

Active Publication Date: 2017-06-20
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention proposes a video collection method, playback method, device, terminal and system to at least solve the technical defect of inconvenient operation of video collection

Method used

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  • Video collection method, play method, device, terminal, and system
  • Video collection method, play method, device, terminal, and system
  • Video collection method, play method, device, terminal, and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0087] see Figure 4 , Figure 4 It shows the implementation flow of a video collection method provided by the embodiment of the present invention, and the method is applicable to various terminal devices, such as personal computers, tablet computers, mobile phones, and the like. The method process is detailed as follows:

[0088] S102: In response to an instruction to enable the video automatic collection function, detect the user's expression during video playback, and obtain expression feature data;

[0089] S103: Calculate the matching degree between the expression feature data and the preset facial emotion feature data;

[0090] S104: Determine whether the matching degree exceeds a preset threshold;

[0091] S105: If the matching degree exceeds a preset threshold, determine the emotion category corresponding to the facial expression feature data according to the facial emotion feature data, and obtain the current playback progress of the video;

[0092] S106: Send the...

Embodiment 2

[0113] see Figure 6 , Figure 6 It shows the implementation flow of a method for playing a favorite video provided by an embodiment of the present invention, and the method is applicable to various terminal devices, such as personal computers, tablet computers, mobile phones, and the like. The method process is detailed as follows:

[0114] S301. Responding to an operation instruction of a user accessing a video collection page, fetch video collection information from a server.

[0115] Users can access the video collection page through the remote control of the smart TV, or access the video collection page by operating the mouse or keyboard on the PC, or access the video collection page by clicking the touch screen of the tablet or mobile phone; After the operation instruction of the collection page, the corresponding video collection information will be pulled from the server according to the unique identification code of the smart TV; for PC, mobile phone or tablet compu...

Embodiment 3

[0121] Figure 7 A block diagram of a video collection device provided by an embodiment of the present invention. For ease of description, only parts related to the embodiments of the present invention are shown.

[0122] The video collection device 400 can be applied to various terminal devices, such as smart TVs, pocket computers (Pocket PersonalComputer, PPC), palmtop computers, computers, notebook computers, personal digital assistants (PersonalDigitalAssistant, PDA), etc., can be run on these The software unit, hardware unit or combination of software and hardware in the terminal can also be integrated into these terminals as an independent pendant or run in the application systems of these terminals.

[0123] The video collection device 400 can be used to implement the video collection method described in Embodiment 1, and the device includes:

[0124] The expression detection unit 407 is used to detect the user's expression in the video playback process in response to...

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Abstract

The invention proposes a video collection method, a play method, a device, a terminal and a system, and belongs to the field of video play. The video collection method comprises the steps: pre-storing different emotion classes and corresponding human face emotion feature data in a server; obtaining the expression feature data through detecting the expression of a user when the user watches a video; determining the emotion class corresponding to the expression feature data according to the matching degree of the expression feature data and each piece of human face emotion feature data, and recording the watch progress of the video; carrying out the correlated storage of the play time and play address of a video segment, corresponding to the watch progress, and the emotion class, so that a user can directly switch to the video segment which triggers the emotion of the user when the user click the video and watches the video segment. The video collection method is convenient, is complete in collected information, simplifies the operation of a user, can directly meet the demands of the user, and improves the user experience.

Description

technical field [0001] The present invention relates to the field of video playback, in particular to a video collection method, playback method, device, terminal and system based on viewing emotions. Background technique [0002] Currently, users can watch more and more video content, and often some content can touch the user's emotions and then show it in front of the video playback device. I will manually collect videos or record and write comments on media such as Douban, so that I can check the aftertaste at a later time. [0003] The video collection function provided by some video playback applications such as Xiaomi Box and Yinhe Kiwi only displays basic content such as the number of collections, the pictures and titles of the videos in the collection display interface, see the attached figure 1 , Youku's collection display interface has added the display of collection time, see the attached figure 2 , Douban's collection display interface can also display video r...

Claims

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Application Information

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IPC IPC(8): H04N21/442H04N21/45H04N21/845G06K9/00
CPCH04N21/44218H04N21/44222H04N21/4532H04N21/8456G06V40/174
Inventor 邱志善
Owner TENCENT TECH (SHENZHEN) CO LTD
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