827 search results - page 135 / 166 » On Compression of Encrypted Video |
ICVGIP
2004
13 years 10 months ago
2004
Automatic content based schemes, as opposed to those with human endeavor, have become important as users attempt to organize massive data presented in the form of multimedia data ...
MM
2010
ACM
13 years 7 months ago
2010
ACM
We study video transcoding for accelerated channel changes in IPTV systems. Video transcoding at the Retransmission Server not only reduces the channel change latency, but also re...
ICPR
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper presents an algorithm that detects and tracks marine vessels in video taken by a non-stationary camera installed on an untethered buoy. 1 The video is characterized by ...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
By the guidance of attention, human visual system is able to locate objects of interest in complex scene. We propose a new visual saliency detection model for both image and video...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
A DCT-based phase correlation motion estimation algorithm is proposed in this paper. By combining four real transforms, a new complex linear phase transform is obtained and is use...