457 search results - page 28 / 92 » Modeling surfaces of arbitrary topology using manifolds |
124
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ECCV
2002
Springer
16 years 3 months ago
2002
Springer
A visual representation of an object must meet at least three basic requirements. First, it must allow identification of the object in the presence of slight but unpredictable chan...
102
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GRAPHICSINTERFACE
1998
15 years 3 months ago
1998
This paper introduces a new model of deformable surfaces designed for animation, which we call active implicit surfaces. The underlying idea is to animate a potential field define...
107
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PG
2000
IEEE
15 years 6 months ago
2000
IEEE
Recent years have witnessed dramatic growth in the use of subdivision schemes for graphical modeling and animation, especially for the representation of smooth, oftentimes complex...
128
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CVPR
2010
IEEE
15 years 4 months ago
2010
IEEE
The 3D reconstruction of a face from a single frontal image is an ill-posed problem. This is further accentuated when the face image is captured under different poses and/or compl...
98
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IJCV
2008
15 years 1 months ago
2008
In this study we concentrate on qualitative topological analysis of the local behavior of the space of natural images. To this end, we use a space of 3 by 3 high-contrast patches ...