613 search results - page 7 / 123 » Anisotropic Noise Samples |
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
In spite of the success of the standard wavelet transform (WT) in image processing, the efficiency of its representation is limited by the spatial isotropy of its basis functions ...
FIMH
2005
Springer
14 years 7 days ago
2005
Springer
Plaque analysis in IVUS planes needs accurate intima and adventitia models. Large variety in adventitia descriptors difficulties its detection and motivates using a classification...
SIGGRAPH
2010
ACM
13 years 11 months ago
2010
ACM
Sampling is a core process for a variety of graphics applications. Among existing sampling methods, blue noise sampling remains popular thanks to its spatial uniformity and absenc...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
Anisotropic diffusion (ATD) is an edge-oriented, scale-space based, and iterative image-smoothing process. Two main challenges of ATD are how to automatically stop the iterative p...
IJCV
2006
13 years 6 months ago
2006
Consider the problem of image deblurring in the presence of impulsive noise. Standard image deconvolution methods rely on the Gaussian noise model and do not perform well with imp...