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ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper, we first propose a new family of geometrical image transforms that decompose images both radially and angularly. Our construction comprises two stages of filter ban...
DCC
2010
IEEE
15 years 4 months ago
2010
IEEE
In lifting-based directional wavelet transforms, different subsampling patterns may show significant difference for directional signals in image coding. This paper investigates t...
TSP
2011
14 years 4 months ago
2011
—This paper studies low-delay Wyner–Ziv coding, i.e., lossy source coding with side information at the decoder, with emphasis on the extreme of zero delay. To achieve zero dela...
ISCAS
2008
IEEE
15 years 4 months ago
2008
IEEE
— This paper presents a novel 3-D direction aligned wavelet transform for scalable video coding. A new generalized 3D directional threading technique is seamlessly incorporated i...
ICSOFT
2007
14 years 11 months ago
2007
Modern software development is driven by many critical forces. Among them are fast deployment requirements, a code base adaptable to new technologies, easy-to-maintain code, and lo...