3614 search results - page 22 / 723 » Image processing and data analysis: The multiscale approach |
112
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VIP
2003
15 years 1 months ago
2003
Real images are often corrupted by noise from various sources. Bilateral filtering is a nonlinear filter that considers intensity variations as well as spatial closeness in the no...
JEI
2007
14 years 11 months ago
2007
Multiscale error diffusion (MED) is superior to conventional error diffusion algorithms as it can eliminate directional hysteresis completely. However, due to its frame-oriented p...
ICIP
1997
IEEE
16 years 1 months ago
1997
IEEE
In this paper, a new systematic method to segment possible target areas based on wavelet transforms is presented. We develop an analytic model for the segmentation of targets, whi...
106
Voted
ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
This paper introduces multi-scale tree-based approaches to image segmentation, using Rissanen's coding theoretic minimum description length (MDL) principle to penalize overly...
102
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CVPR
2010
IEEE
15 years 8 months ago
2010
IEEE
Based on multifractal analysis in wavelet pyramids of texture images, a new texture descriptor is proposed in this paper that implicitly combines information from both spatial and...