216 search results - page 8 / 44 » An improved rate control algorithm for H.264 |
PSIVT
2009
Springer
14 years 2 months ago
2009
Springer
In this paper, we propose a novel algorithm, named as Spatially Varying Transform (SVT). The basic idea of SVT is that we do not restrict the transform coding inside normal block b...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
An encoder based rate smoothing scheme which uses explicit slicebased mode selection has been proposed recently. The algorithm provides significantly smoother bitstream from a va...
PCM
2010
Springer
13 years 5 months ago
2010
Springer
The H.264/AVC video coding standard performs inter prediction using variable block sizes to improve coding efficiency. Since we predict not only the motion of the homogeneous regio...
INFORMATICALT
2002
13 years 7 months ago
2002
An adaptive control scheme for mechanical manipulators is proposed. The control loop essentially consists of a network for learning the robot's inverse dynamics and on-line ge...
ISCAS
2007
IEEE
14 years 2 months ago
2007
IEEE
— Existing video coding methods can cause visual quality and buffer occupancy to fluctuate significantly at scene cuts. To address this problem, we have developed a novel visual ...