170 search results - page 15 / 34 » Total Variation Processing of Images with Poisson Statistics |
85
Voted
ISVC
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Linear systems and eigen-calculations on symmetric diagonally dominant matrices (SDDs) occur ubiquitously in computer vision, computer graphics, and machine learning. In ...
80
Voted
ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
The widely used denoising algorithms based on nonlinear diffusion, such as Perona-Malik and total variation denoising, modify images toward piecewise constant functions. Though ed...
DAGM
2005
Springer
15 years 5 months ago
2005
Springer
Filtering a signal with a finite impulse response (FIR) filter introduces dependencies between the errors in the filtered image due to overlapping filter masks. If the filteri...
DAGM
2009
Springer
15 years 6 months ago
2009
Springer
We present a variational approach to jointly estimate a displacement map and a superresolution texture for a 3D model from multiple calibrated views. The superresolution image form...
101
Voted
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Due to the presence of speckle, segmentation of SAR images is generally acknowledged as a difficult problem. A large effort has been done in order to cope with the influence of sp...