11182 search results - page 200 / 2237 » Shape Analysis of Sets |
161
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ECCV
2010
Springer
15 years 4 months ago
2010
Springer
This paper presents a new method for 2-D and 3-D shape retrieval based on geodesic signatures. These signatures are high dimensional statistical distributions computed by extractin...
151
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SCALESPACE
2009
Springer
15 years 11 months ago
2009
Springer
We study the mathematical and numerical aspects of the estimation of the 3-D shape of a Lambertian scene seen under diffuse illumination. This problem is known as “shape from amb...
142
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Shape-from-shading methods recover 3-D shape from intensity images. Often, Lambertian reflectance is assumed. The Lambertian assumption is attractive because it simplifies the a...
136
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MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
The levator ani is vulnerable to injury during childbirth and effective surgical intervention requires full knowledge of the morphology and mechanical properties of the muscle stru...
119
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3DPVT
2002
IEEE
15 years 9 months ago
2002
IEEE
We introduce a generic and efficient method for 2D and 3D shape estimation via density Þelds. Our method models shape as a density map and uses the notion of density to Þt a mod...