306 search results - page 4 / 62 » Estimation of Arbitrary Camera Motion in MPEG Videos |
ICIP
2000
IEEE
13 years 11 months ago
2000
IEEE
With the increase of digital technology in video production, several types of complex video special effects editing have begun to appear in video clips. In this paper a novel algo...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
The two key problems in video transcoding are complexity reduction and quality management. The complexity of H.264 encoding makes complexity reduction even more important. A good ...
PCM
2004
Springer
14 years 21 days ago
2004
Springer
In this paper, we propose a panorama-based object tracking scheme for wide-view surveillance systems that can detect and track moving objects with a pan-tilt camera. A dynamic mosa...
ASPDAC
2004
ACM
14 years 23 days ago
2004
ACM
This paper describes a sub-mW motion estimation processor core for MPEG-4 video encoding. It features a Gradient Descent Search algorithm whose computation power is only 7% of the...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Video coding is a complex process, comprising a combination of spatial, temporal and statistical data reduction techniques. Of these techniques, motion estimation taking advantage...