11182 search results - page 206 / 2237 » Shape Analysis of Sets |
131
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SIBGRAPI
2005
IEEE
15 years 10 months ago
2005
IEEE
We present tensor scale descriptor (TSD)— a shape descriptor for content-based image retrieval, registration, and analysis. TSD exploits the notion of local structure thickness,...
123
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ICIAR
2004
Springer
15 years 10 months ago
2004
Springer
Image retrieval and image compression have been pursued separately in the past. Only little research has been conducted on a synthesis of the two by allowing image retrieval to be ...
142
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SMI
2003
IEEE
15 years 10 months ago
2003
IEEE
In this paper, we describe a novel method for searching and comparing 3D objects. The method encodes the geometric and topological information in the form of a skeletal graph and ...
154
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IBPRIA
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. In this paper we propose a supervised method for the segmentation of masses in mammographic images. The algorithm starts with a selected pixel inside the mass, which has ...
122
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CVPR
1997
IEEE
15 years 8 months ago
1997
IEEE
Previous work [5], [2] have developed an approach for estimating shape and albedo from multiple images assuming Lambertian reflectance with single light sources. The main contrib...