232 search results - page 39 / 47 » A Non-Local Algorithm for Image Denoising |
149
Voted
IPAS
2008
15 years 8 months ago
2008
We propose an image restoration technique exploiting regularized inversion and the recent block-matching and 3D filtering (BM3D) denoising filter. The BM3D employs a non-local mod...
199
Voted
CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper introduces a complete pipeline of image processing methods in order to analyze and track the internal structures of a composite material. As a first step, input Xray im...
167
Voted
IPAS
2008
15 years 8 months ago
2008
We propose an image restoration technique exploiting regularized inversion and the recent block-matching and 3D filtering (BM3D) denoising filter. The BM3D employs a non-local mod...
167
Voted
TMI
1998
15 years 6 months ago
1998
Abstract— This paper presents an algorithm for speckle reduction and contrast enhancement of echocardiographic images. Within a framework of multiscale wavelet analysis, we apply...
190
Voted
ECCV
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. PatchMatch is a fast algorithm for computing dense approximate nearest neighbor correspondences between patches of two image regions [1]. This paper generalizes PatchMatc...