21 search results - page 4 / 5 » Rate-distortion unequal error protection for fractal image c... |
ISCAS
1999
IEEE
13 years 9 months ago
1999
IEEE
A vector enhancement of Said and Pearlman's Set Partitioning in Hierarchical Trees (SPIHT) methodology, named VSPIHT, has recently been proposed for embedded wavelet image co...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
In this paper, we propose a novel efficient scheme for robust video transmission over wireless channels. The schema consists of motion compensated spatio-temporal wavelet decompos...
TIP
1998
13 years 4 months ago
1998
Abstract— This correspondence addresses the use of a joint sourcechannel coding strategy for enhancing the error resilience of images transmitted over a binary channel with addit...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
In this work we present an efficient fine granular scalable video compression scheme which supports a fast bit rate adaptation independent of the encoder. The proposed scheme gene...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
— A streaming system based on the Scalable Video Coding (SVC) extension of H.264/AVC is shown. SVC allows for data rate adaptation without re-encoding just by dropping packets of...