5 search results - page 1 / 1 » Analytical Rate-Distortion-Complexity Modeling of Wavelet-Ba... |
TSP
2008
13 years 9 months ago
2008
Analytical modeling of the performance of video coders is essential in a variety of applications, such as power-constrained processing, complexity-driven video streaming, etc., whe...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
In motion-compensated wavelet based video coders (MCWT), it is known that a precise motion estimation is necessary to minimize the wavelet coefficients energy. However, a motion v...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
In this work, we analytically study the complexity-performance trade-offs associated with video codecs based on the principle of source coding with side information at the decoder...
ICIP
1997
IEEE
14 years 11 months ago
1997
IEEE
Oversampled pyramid decompositions have been successfully applied to scalable video coding. Quantization noise feedback at the encoder closed-loop coding" has several advant...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
A novel method is proposed to calculate the coefficients of adaptive interpolation filter used in hybrid video coders for improving the coding efficiency. The proposed algorithm f...