2748 search results - page 277 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
170
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AIME
2005
Springer
16 years 7 days ago
2005
Springer
Abstract. In present clinical practice, information about the heart electrical activity is routinely gathered through ECG’s, which record electrical potential from just nine site...
170
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IBPRIA
2003
Springer
15 years 12 months ago
2003
Springer
This paper presents a vision-based localization approach for an underwater robot in a structured environment. The system is based on a coded pattern placed on the bottom of a water...
185
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PG
2007
IEEE
16 years 29 days ago
2007
IEEE
Caustics are important visual phenomena, as well as challenging global illumination effects in computer graphics. Physically caustics can be interpreted from one of two perspectiv...
231
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BMVC
2002
15 years 9 months ago
2002
This paper approaches the problem of finding correspondences between images in which there are large changes in viewpoint, scale and illumination. Recent work has shown that scale...
135
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MICCAI
2003
Springer
16 years 7 months ago
2003
Springer
Abstract. We perform discriminative analysis of brain structures using morphometric information. Spherical harmonics technique and point distribution model are used for shape descr...