44 search results - page 2 / 9 » Hyper-Trellis Decoding of Pixel-Domain Wyner-Ziv Video Codin... |
SPIC
2010
13 years 14 hour ago
2010
Wyner-Ziv coding enables low complexity video encoding with the motion estimation procedure shifted to the decoder. However, the accuracy of decoder motion estimation is often low...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper proposes systematic lossy error protection of video waveforms using multiple embedded Wyner-Ziv video descriptions. A video signal transmitted over an error-prone chann...
ICIP
2007
IEEE
14 years 7 months ago
2007
IEEE
Many Wyner-Ziv video coding (WZVC) schemes encode a video sequence into two types of frames, key frames and Wyner-Ziv frames. We have previously presented a Wyner-Ziv video coding...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
We present a practical scheme for error-resilient digital video broadcasting, using the Wyner-Ziv coding paradigm. We apply the general framework of systematic lossy source-channe...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
Distributed video coding (DVC) is an emerging video coding paradigm for systems which fully or partly exploit the source statistics at the decoder to reduce the computational burd...