31 search results - page 5 / 7 » Combined error protection and compression using turbo codes ... |
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...
ECMAST
1998
Springer
13 years 10 months ago
1998
Springer
For communication using digital video, compression is mandatory because of the high bit-rate requiring a large bandwidth or storage capacity. Recent developments as well as upcomi...
TCSV
2002
13 years 5 months ago
2002
Abstract--A novel fully comprehensive mobile video communications system is proposed in this paper. This system exploits the useful rate management features of the video transcoder...
TCSV
2002
13 years 5 months ago
2002
Compressed video bitstreams require protection from channel errors in a wireless channel. The threedimensional (3-D) SPIHT coder has proved its efficiency and its real-time capabi...
ICIP
1999
IEEE
14 years 7 months ago
1999
IEEE
We use unequal amounts of explicit channel coding for generalized multiple description coding. Our solution can use any progressive source coder and it disperses information equal...