1153 search results - page 109 / 231 » Estimation of shape model parameters for 3D surfaces |
178
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ACCV
2007
Springer
16 years 11 days ago
2007
Springer
Abstract. We are aiming at extending the basic digital camera functionalities to the ability to simulate the flattening of a document, by virtually acting like a flatbed scanner....
186
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PAMI
2002
15 years 5 months ago
2002
We present a method for estimating the shape of a deformable model using the least-squares residuals from a model-based optical flow computation. This method is built on top of an...
168
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IV
1999
IEEE
15 years 10 months ago
1999
IEEE
This paper describes a new spline formulation that supports deformation of polygonal shapes into smooth spline surface models. Once a polygonal shape with underlying rectangular t...
208
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
This paper presents models and algorithms for estimating the shape of a mirrored surface from a single image of that surface, rendered under an unknown, natural illumination. Whil...
211
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SIGGRAPH
1992
ACM
15 years 10 months ago
1992
ACM
This paper discusses a new, symbolic approach to geometric modeling called generative modeling. The approach allows specification, rendering, and analysis of a wide variety of sha...