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ICIP
1999
IEEE
14 years 6 months ago
Successive Approximation Trellis-Coded Vector Quantization for Embedded Coders
Alessandro J. S. Dutra, Eduardo A. B. da Silva, Ge...
ICIP
1998
IEEE
13 years 9 months ago
Vector Set-Partitioning with Successive Refinement Voronoi Lattice VQ for Embedded Wavelet Image Coding
: While lattice vector quantization (LVQ) can solve the complexity problem of LBG based vector quantizers, and also yield very general codebooks, a single stage lattice VQ, when ap...
Debargha Mukherjee, Sanjit K. Mitra
ISCAS
1999
IEEE
124views Hardware» more  ISCAS 1999»
13 years 9 months ago
On the robustness of vector set partitioning image coders to bit errors
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...
D. Mukherjee, S. K. Mitra