147 search results - page 1 / 30 » A multiple description method for wavelet based image coding |
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
We propose a new multiple description method for wavelet transform coded images. The partitioning of the coefficients at the encoder is combined with concealment at the decoder to...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper, we address the problem of 3D Model transmission over error-prone channels using multiple description coding (MDC). The objective of MDC is to encode a source into m...
ICIP
2005
IEEE
13 years 10 months ago
2005
IEEE
Multiple description video coding mitigates the effects of packet losses introduced by congestion and/or bit errors. In this paper, we propose a novel multiple description video c...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
In this paper, a new multiple description image coding scheme using directional lifting transform is proposed. The basic idea is to divide an image into two descriptions with quinc...
ICIP
2005
IEEE
13 years 10 months ago
2005
IEEE
Multiple description codes generated by quantized frame expansions have been shown to perform well on erasure channels when compared to traditional channel codes. In this paper we...