Title:
VIDEO COMMUNICATION SYSTEM DETECTION METHOD AND APPARATUS, STORAGE MEDIUM AND COMPUTER DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/214693
Kind Code:
A1
Abstract:
The present disclosure relates to a video communication system detection method and apparatus, a storage medium and a computer device. The method comprises: acquiring a video to be detected generated by a video communication system according to a sample video; extracting a plurality of pictures to be detected from the video to be detected; identifying frame numbers comprised in each of the pictures to be detected; acquiring a sample picture corresponding to each of the frame numbers, wherein the sample picture is a frame picture extracted from the sample video; calculating a first similarity between each of the pictures to be detected and the corresponding sample picture; and determining, according to the first similarity between each of the pictures to be detected and the corresponding sample picture, whether the video communication system has a video processing problem.
Inventors:
GUAN XIANGYU (CN)
WANG YANRU (CN)
GONG QIONG (CN)
WANG YANRU (CN)
GONG QIONG (CN)
Application Number:
PCT/CN2018/084619
Publication Date:
November 29, 2018
Filing Date:
April 26, 2018
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04N17/00
Foreign References:
| CN1859584A | 2006-11-08 | |||
| CN103929637A | 2014-07-16 | |||
| CN101072374A | 2007-11-14 | |||
| CN1622639A | 2005-06-01 | |||
| US20060044391A1 | 2006-03-02 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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