ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper, we consider sparse decomposition (SD) of twodimensional (2D) signals on overcomplete dictionaries with separable atoms. Although, this problem can be solved by conv...
CVPR
2004
IEEE
14 years 6 months ago
2004
IEEE
We examine the stereo correspondence problem in the presence of slanted scene surfaces. In particular, we highlight a previously overlooked geometric fact: a horizontally slanted ...