644 search results - page 43 / 129 » Wavelet Based Automatic Thresholding for Image Segmentation |
140
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VMV
2001
15 years 2 months ago
2001
Shape information is utilized by numerous applications in computer vision, scientific visualization and computer graphics. This paper presents a novel algorithm for exploring and ...
111
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
Automatic segmentation of anatomical structures is often performed using model-based non-rigid registration methods. These algorithms work well when the images do not contain any ...
141
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CVPR
2005
IEEE
15 years 3 months ago
2005
IEEE
A novel two-stage level set evolution method for detecting man-made objects in aerial images is described. The method is based on a modified Mumford-Shah model and it uses a two-s...
117
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CVPR
1997
IEEE
15 years 5 months ago
1997
IEEE
In this paper we focus on using local 3D structure for segmentation. A tensor descriptor is estimated for each neighbourhood, i.e. for each voxel in the data set. The tensors are ...
142
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MVA
2002
15 years 1 months ago
2002
Face detection has many interesting applications such as a face recognition system, a surveillance system, and videolimage indexing system. In this paper, we propose a new method ...