12 search results - page 2 / 3 » Direction-adaptive transforms for coding prediction residual... |
DCC
2011
IEEE
12 years 11 months ago
2011
IEEE
With the simplicity of its application together with compression efficiency, the Discrete Cosine Transform(DCT) plays a vital role in the development of video compression standar...
DCC
2006
IEEE
14 years 4 months ago
2006
IEEE
An analysis is presented that examines multihypothesis motion-compensated video coding using a redundant wavelet transform to produce multiple predictions that are diverse in tran...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
1 Low bitrates enabled by the H.264/AVC standard come at the cost of significant decoding complexity. The problem is exacerbated when multi-view video coding (MVC), presently being...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
—Discrete Cosine Transform (DCT) has been widely used in image/video coding systems, where zigzag scan is usually employed for DCT coefficient organization. However, due to local...
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
— In this paper, we characterize the achievable performance of a wavelet encoding-based videophone system, which further compresses and protects the wavelet-based video codec’s...