161 search results - page 27 / 33 » Multigrid anisotropic diffusion |
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion fields are usually not distinguished even when an an...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this work, we consider the dense reconstruction of specular objects. We propose the use of a specularity constraint, based on surface normal/depth consistency, to define a matc...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
Abstract. The propose of this paper is to introduce a new regularization formulation for inverse problems in computer vision and image processing that allows one to reconstruct sec...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We propose an energy-based joint motion and disparity estimation algorithm with an anisotropic diffusion operator to yield correct and dense displacement vectors. The model estima...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
Edge detection is the basic operation in the image processing and analysis. Multiresolution Sequential Edge Linking (MSEL), which is proposed by Edward J.Delp of Purdue University...