256 search results - page 12 / 52 » Motion Estimation for Content Adaptive Video Compression |
ICMCS
2010
IEEE
14 years 10 months ago
2010
IEEE
In this paper, we propose an unsupervised segmentation algorithm for extracting moving objects/regions from compressed video using Markov Random Field (MRF) classification. First,...
55
Voted
VMV
2008
14 years 11 months ago
2008
In this work we recall attention to problems that arise in a client-server setting with server-side rendering and propose a practical method for accelerated high-quality render-st...
PCM
2001
Springer
15 years 2 months ago
2001
Springer
Video data is usually voluminous and it is desirable that one be able to get a quick idea of the content before actually watching a video or downloading it from the web. In this pa...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In current interframe video compression systems, the encoder performs predictive coding to exploit the similarities of successive frames. The Wyner-Ziv Theorem on source coding wi...
76
Voted
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
The problem of detecting areas of motion in video sequences and estimating parameters such as speed, direction and dynamics is addressed in many applications of image processing s...