31 search results - page 6 / 7 » Gradient Based Image Completion by Solving Poisson Equation |
ICASSP
2008
IEEE
14 years 7 days ago
2008
IEEE
The aim of this article is to recall the applications of the topological asymptotic expansion to many image processing problems. We briefly review the topological asymptotic analy...
ICIP
2008
IEEE
14 years 6 days ago
2008
IEEE
A new localized and computationally efficient approach is presented for shift/space-variant image restoration. Unlike conventional approaches, it models shift-variant blurring in...
IFIP
2001
Springer
13 years 10 months ago
2001
Springer
This paper presents processing and visualization techniques for Diffusion Tensor Magnetic Resonance Imaging (DT-MRI). In DT-MRI, each voxel is assigned a tensor that describes loc...
TIP
2008
13 years 5 months ago
2008
Abstract--In this paper, we present a complete and practical algorithm for the approximation of level-set-based curve evolution suitable for real-time implementation. In particular...
CVPR
2005
IEEE
15 years 2 months ago
2005
IEEE
"In this paper, we present a new variational formulation for geometric active contours that forces the level set function to be close to a signed distance function, and theref...