1153 search results - page 104 / 231 » Estimation of shape model parameters for 3D surfaces |
154
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ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
This article proposes a novel approach on how to rectify the photo image of the bound document. The surface of the document is modeled by a cylindrical surface. By the geometry of...
186
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VIS
2007
IEEE
16 years 7 months ago
2007
IEEE
Conveying shape using feature lines is an important visualization tool in visual computing. The existing feature lines (e.g., ridges, valleys, silhouettes, suggestive contours, etc...
176
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MVA
2007
15 years 7 months ago
2007
We present an approach for simultaneous monocular 3D face pose and facial animation tracking. The pose and facial features are estimated from observed raw brightness shape-free 2D...
152
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CGF
2002
15 years 6 months ago
2002
It is still challenging to generate hand-drawn pictures because they differ from ordinary photographs in that they are often drawn as seen from multiple viewpoints. This paper pre...
207
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SI3D
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we present an automatic, runtime modeler for modeling realistic, animatable human bodies. A user can generate a new model or modify an existing one simply by inputt...