CVPR
1997
IEEE
15 years 2 days ago
1997
IEEE
This paper describes an efficient approach to pose invariant object recognition employing pictorial recognition of image patches. A complete affine invariance is achieved by a rep...
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
Automatic video browsing requires algorithms for detecting a variety of events, including production effects (e.g., scene breaks and captions) and moving objects. We present new m...
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
A fundamental problem in depth from defocus is the measurement of relative defocus between images. We propose a class of broadband operators that, when used together, provide inva...
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
This paper addresses the general 3-D rigid motion problem, where the point correspondences and the motion parameters between two sets of 3-D points are to be recovered. The existe...
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
We evaluated six algorithms for computing egomotion from image velocities. We established benchmarks for quantifying bias and sensitivity to noise, and for quantifying the converg...
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
CVPR
1996
IEEE
15 years 2 days ago
1996
IEEE
A method of registering images at subpixel accuracy has been proposed, which does not resort to interpolation. The method is based on the phase correlation method and is remarkabl...