658 search results - page 6 / 132 » Edge-preserving image reconstruction for coherent imaging ap... |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We introduce the patch transform, where an image is broken into non-overlapping patches, and modifications or constraints are applied in the "patch domain". A modified i...
MM
1996
ACM
13 years 11 months ago
1996
ACM
Color histograms are used to compare images in many applications. Their advantages are efficiency, and insensitivity to small changes in camera viewpoint. However, color histogram...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
In stereovision systems, the depth information of objects in the scene can be obtained by estimating the disparity, i.e. the displacement of corresponding pixels in the image pair...
SIAMSC
2008
13 years 7 months ago
2008
The Radon transform is a fundamental tool in many areas. For example, in reconstruction of an image from its projections (CT scanning). Although it is situated in the core of many...
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
A simple method is presented to reduce within-group inter-subject scatter in diffusion tensor magnetic resonance imaging (DT-MRI). By "borrowing strength" across co-regi...