258 search results - page 41 / 52 » Noisy Image Segmentation Based on a Level Set Evolution |
115
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ICVGIP
2004
15 years 1 months ago
2004
Diffusion has been used extensively in computer vision. Most common applications of diffusion have been in low level vision problems like segmentation and edge detection. In this ...
116
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
State-of-the-art motion estimation algorithms suffer from three major problems: Poorly textured regions, occlusions and small scale image structures. Based on the Gestalt principle...
WSCG
2003
15 years 1 months ago
2003
Image retrieval can be considered as a classification problem. Classification is usually based on some image features. In the feature extraction image segmentation is commonly use...
VISUALIZATION
2002
IEEE
15 years 4 months ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
145
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Publication
We present a region-based active contour approach to segmenting masses in digital mammograms. The algorithm developed in a Maximum Likelihood approach is based on the calculation o...