1352 search results - page 187 / 271 » An algorithm for minimizing the Mumford-Shah functional |
EUROGRAPHICS
2010
Eurographics
14 years 6 months ago
2010
Eurographics
In this paper, we propose an automatic method for generating roads based on a weighted anisotropic shortest path algorithm. Given an input scene, we automatically create a path co...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
We analyze a previously unexplored generalization of the scalar total variation to vector-valued functions, which is motivated by geometric measure theory. A complete mathematical...
SCALESPACE
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, a generative model based method for recovering both the shape and the reflectance of the surface(s) of a scene from multiple images is presented, assuming that illu...
CISS
2008
IEEE
14 years 3 months ago
2008
IEEE
—Thus far, sparse representations have been exploited largely in the context of robustly estimating functions in a noisy environment from a few measurements. In this context, the...
MMSP
2008
IEEE
14 years 3 months ago
2008
IEEE
—This paper addresses the problem of dense disparity estimation from a pair of color stereo images. Based on a convex set theoretic formulation, the stereo matching problem is ca...