3398 search results - page 4 / 680 » Estimation of the Rate-Distortion Function |
ICMCS
2007
IEEE
14 years 4 months ago
2007
IEEE
DCC
2008
IEEE
14 years 9 months ago
2008
IEEE
Rate distortion optimization with Lagrangian formulation is widely used in video encoder control and has proved effective in achieving a good trade-off between coding efficiency a...
ICIP
2007
IEEE
14 years 11 months ago
2007
IEEE
Many Wyner-Ziv video coding (WZVC) schemes encode a video sequence into two types of frames, key frames and Wyner-Ziv frames. We have previously presented a Wyner-Ziv video coding...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
An end-to-end rate-distortion optimized motion estimation method for robust video coding in lossy networks is proposed. In this method the expected reconstructed distortion after ...
ICASSP
2007
IEEE
14 years 4 months ago
2007
IEEE
A fast mode decision algorithm for an H.264 encoder is proposed which reduces computation by using a statistical dependency of macroblock rate-distortion (RD) costs. The algorithm...