18 search results - page 2 / 4 » Subpixel motion estimation without interpolation |
ICASSP
2009
IEEE
13 years 3 months ago
2009
IEEE
Motion estimation methods based on differential techniques proved to be very useful in the context of video analysis, but have a limited employment in classical video compression ...
CVIU
2006
13 years 5 months ago
2006
In the last few years, new view synthesis has emerged as an important application of 3D stereo reconstruction. While the quality of stereo has improved, it is still imperfect, and...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
In distributed video coding (DVC), the video statistics are exploited, partially or totally at the decoder. A particular case of DVC, WynerZiv video coding deals with lossy source...
ICRA
2009
IEEE
13 years 12 months ago
2009
IEEE
Abstract— Collision detection and estimation from a monocular visual sensor is an important enabling technology for safe navigation of small or micro air vehicles in near earth ï...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
We propose a high performance architecture for fractional motion estimation and Lagrange mode decision in H.264/AVC. Instead of time-consuming fractional-pixel interpolation and s...