645 search results - page 41 / 129 » Image interpolation with directionlets |
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper deals with fast image and video segmentation using active contours. Region based active contours using level-sets are powerful techniques for video segmentation but the...
NIPS
1998
13 years 9 months ago
1998
We present a method for learning complex appearance mappings, such as occur with images of articulated objects. Traditional interpolation networks fail on this case since appearan...
VCIP
2000
13 years 9 months ago
2000
An alternative method to H.263 for encoding of moving images at bit rates below 64 kbit/s is presented using adaptive spatial subsampling, mesh based interpolation and node tracki...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper formulates a two-dimensional, piecewise-cubic interpolator that accounts for non-separable and rotationally asymmetric scene statistics. The resulting kernel has five p...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper, a fast one-pass processing method with an efficient architecture is proposed for motion compensated frame interpolation (MCFI) in high-definition (HD) videos. Unlik...