21 search results - page 4 / 5 » Anisotropic 3-D wavelet packet bases for video coding |
ISCAS
2005
IEEE
13 years 11 months ago
2005
IEEE
—Most existing multiview video coding (MVC) techniques are based on the traditional hybrid DCT-based video coding schemes, e.g., MPEG-2, MPEG-4 and H.264. They neither fully expl...
TCSV
2002
13 years 5 months ago
2002
This paper presents a new 3-D subband coding framework that is able to achieve a good balance between high compression performance and channel error resilience. Various data transf...
ICIP
2005
IEEE
13 years 11 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...
PDP
2005
IEEE
13 years 11 months ago
2005
IEEE
In this work we evaluate the implementation of a video encoder based on the 3D Wavelet Transform optimized for HyperThreading technology and SMPs. We design several implementation...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
In this paper, we compute the residual energy of predictive frames (i.e., unidirectional and bidirectional motion prediction) by using the autocorrelation between successive video...