100 search results - page 16 / 20 » Coding-gain-based complexity control for H.264 video encoder |
ICMCS
2010
IEEE
13 years 8 months ago
2010
IEEE
The ongoing increase of computing performance facilitates a higher algorithmical complexity in video coding systems. The decoder may be able to estimate or derive prediction param...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
The low bit rate of existing video encoders relies heavily on the accuracy of estimating actual motion in the input video sequence. In this paper, we propose a Video Stabilization...
ICDIM
2007
IEEE
14 years 1 months ago
2007
IEEE
: A new video watermarking algorithm for access control is introduced. This method is content-dependent and uses the dual tree complex wavelet transform (DT CWT) to create a waterm...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Rate-distortion (RD) optimized intra-prediction mode selection can lead to significant improvement in coding efficiency in intraframe encoding. However, it would incur considerabl...