232 search results - page 20 / 47 » A Non-Local Algorithm for Image Denoising |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Discovering local geometry of low-dimensional manifold embedded into a high-dimensional space has been widely studied in the literature of machine learning. Counter-intuitively, w...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Perceptual image quality assessment (IQA) and sparse signal representation have recently emerged as high-impact research topics in the field of image processing. Here we make one...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Multiscale, i.e. scale-space image analysis is a powerful framework for many image processing tasks. A fundamental issue with such scale-space techniques is the automatic selectio...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
Although the recent advances in the sparse representations of images have achieved outstanding denosing results, removing real, structured noise in digital videos remains a challen...
ICICIC
2006
IEEE
14 years 1 months ago
2006
IEEE
Traditional nonlinear filtering techniques are observed in underutilization of blur identification techniques, and vice versa. To improve blind image restoration, a designed edg...