261 search results - page 2 / 53 » Weighted prediction methods for improved motion compensation |
MMSP
2008
IEEE
13 years 11 months ago
2008
IEEE
—The ongoing research in Distributed Video Coding (DVC) for low complexity encoding is trying to shorten the substantial performance gap to well known state-of-the-art coders. On...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
Block-based motion and disparity compensation are popular techniques to exploit correlation between video frames. Block sizes used for compensation can be chosen to achieve a good...
NIPS
2001
13 years 6 months ago
2001
We present a sequential Monte Carlo method applied to additive noise compensation for robust speech recognition in time-varying noise. The method generates a set of samples accord...
ISCAS
2003
IEEE
13 years 10 months ago
2003
IEEE
In this paper we present two performance optimization methods for a motion compensated (MC) 2D wavelet video coding technique, which is based on two of the current stateof-the-art...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
In this contribution, a novel spatio-temporal prediction algorithm for video coding is introduced. This algorithm exploits temporal as well as spatial redundancies for effectively...