Disparity estimation using edge model for stereo video compression

2006 ◽  
Author(s):  
Hye Jin Kim ◽  
Yun-Gu Lee ◽  
Kyung Hwan Cho ◽  
Jong Beom Ra
Keyword(s):  
Video Compression ◽  
Disparity Estimation ◽  
Stereo Video

An efficient anaglyph stereo video compression pipeline

2013 ◽  
Author(s):  
Adhatus Solichah Ahmadiyah ◽  
Guan-Ming Su ◽  
Kai-Lung Hua ◽  
Yu-Chi Lai
Keyword(s):  
Video Compression ◽  
Stereo Video

Disparity estimation in stereo video sequence with adaptive spatiotemporally consistent constraints

2018 ◽  
Vol 35 (10) ◽  
pp. 1427-1446 ◽  
Author(s):  
Liang Tian ◽  
Jing Liu ◽  
Haibin Ling ◽  
Wei Guo
Keyword(s):  
Video Sequence ◽  
Disparity Estimation ◽  
Stereo Video

A Pilot Study of Video Compression Techniques for Stereoscopic Telepresence Applications

2009 ◽  
Vol 18 (2) ◽  
pp. 139-155
Author(s):  
Stanley Fok ◽  
David W. L Wang ◽  
Liya Ni ◽  
George Freeman
Keyword(s):  
Pilot Study ◽  
Real Time ◽  
Video Compression ◽  
Motion Compensation ◽  
Head Motion ◽  
Compression Rate ◽  
Global Motion ◽  
Remote Site ◽  
Local Site ◽  
Stereo Video

This paper focuses on evaluating and quantifying the effects of a novel foveated stereo video compression algorithm for visual telepresence applications. In a typical telepresence application, a user at the local site views real-time stereo video captured and transmitted from a telerobotic camera platform located at a remote site. The telerobotic camera platform tracks the user's head motion, producing the sensation of being present at the remote site. Three valuable factors were examined: foveation, disparity compression, and global motion compensation. The algorithm was analyzed by introducing the above-mentioned components separately. It was found that each component increased the compression rate significantly.

Sign in / Sign up

Export Citation Format

Share Document