Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Hot video annotation processing method and device, computer equipment and storage medium

A processing method and hot technology, applied in computer parts, computing, television, etc., can solve problems such as low efficiency, and achieve the effect of ensuring objectivity, objectivity and accuracy, and a good viewing experience

Active Publication Date: 2019-05-28
PING AN TECH (SHENZHEN) CO LTD
View PDF8 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method, device, computer equipment, and storage medium for processing hotspot video tags, so as to solve the problem of low efficiency in the current process of manually tagging attributes of original video clips

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hot video annotation processing method and device, computer equipment and storage medium
  • Hot video annotation processing method and device, computer equipment and storage medium
  • Hot video annotation processing method and device, computer equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] The hot video tag processing method provided by the embodiment of the present invention, the hot video tag processing method can be applied as figure 1 shown in the application environment. Specifically, the hotspot video annotation processing method is applied in a video playback system, and the video playback system includes such as figure 1 The client and the server shown in the figure, the client and the server communicate through the netwo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a hot video annotation processing method and device, computer equipment and a storage medium. The method comprises the steps that a user recorded video collected while a clientplays an original video is acquired, the original video comprises at least one frame of original video image, the recorded video comprises at least one frame of to-be-identified image, each to-be-identified image is identified by adopting a micro expression identification model, and an instantaneous emotion value corresponding to the to-be-identified image is acquired. And according to the instantaneous emotion value, an intense emotion probability of the original video image corresponding to the playing time stamp is determined, if the intense emotion probability is greater than a first probability threshold, the original video image is determined as a hot video image, and hot spot marking is performed on the original video based on the hot video image to obtain a hot video clip. According to the method, the hotspot video clip can be automatically labeled, and the efficiency of labeling the hotspot video clip is improved.

Description

technical field [0001] The present invention relates to the technical field of micro-expression recognition, in particular to a method, device, computer equipment and storage medium for processing hotspot video annotation. Background technique [0002] In the mobile Internet, video (especially online video) is the largest and fastest growing type of mobile data traffic. The so-called online video refers to an audio-visual file provided by an online video service provider (for example, Baidu iQiyi), which uses streaming media as the playback format, and can be broadcast live online or on demand. Network video generally requires an independent player, and the file format is mainly FLV (FlashVideo, streaming media) format based on P2P (Peer to Peer, peer-to-peer network) technology that occupies less client resources. [0003] For smartphone users, streaming video, movies, TV shows, user-generated clips, video calls, and more can be viewed over a mobile network or over Wi-Fi. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/442H04N21/433H04N21/466H04N21/258H04N21/232H04N21/84H04N21/8547H04N5/76G06K9/00
CPCH04N5/76H04N21/232H04N21/258H04N21/433H04N21/442H04N21/466H04N21/84H04N21/8547
Inventor 刘建华徐小方
Owner PING AN TECH (SHENZHEN) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com