3025 search results - page 457 / 605 » Computational geometry: a retrospective |
174
click to vote
CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We present a new method for generating large numbers of accurate point correspondences between two wide baseline images. This is important for structure-from-motion algorithms, wh...
159
click to vote
CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We present a tunable representation for tracking that simultaneously encodes appearance and geometry in a manner that enables the use of mean-shift iterations for tracking. The cl...
179
click to vote
CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper addresses the problem of recovering epipolar geometry from spheres. Previous works have exploited epipolar tangencies induced by frontier points on the spheres for moti...
154
click to vote
CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A set of images of a Lambertian surface under varying lighting directions defines its shape up to a three-parameter Generalized Bas-Relief (GBR) ambiguity. In this paper, we exami...
162
click to vote
CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we propose a novel learning-based method for image hallucination, with image super-resolution being a specific application that we focus on here. Given a low-resolu...