4109 search results - page 673 / 822 » 3D modeling with silhouettes |
178
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CSCW
2002
ACM
15 years 6 months ago
2002
ACM
Activity theory is based on the concept of tools mediating between subjects and objects. In this theory, an individual's creative interaction with his or her surroundings can ...
202
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CVPR
2011
IEEE
14 years 10 months ago
2011
IEEE
Catheter tracking has become more and more important in recent interventional applications. It provides real time guidance for the physicians and can be used as motion compensated...
284
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
Depth ordering is instrumental for understanding the 3D geometry of an image. We as humans are surprisingly good ordering even with abstract 2D line drawings. In this paper we pro...
160
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CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
In this paper, we present a novel approach to robust skeleton extraction. We use undirected graphs to model connectivity of the skeleton points. The graph topology remains unchang...
172
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper presents a new photometric stereo method aiming to efficiently estimate BRDF and reconstruct glossy surfaces. Rough specular surfaces exhibit wide specular lobes under ...