720 search results - page 51 / 144 » Techniques and Applications of Deformable Surfaces |
105
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ICPR
2000
IEEE
15 years 6 months ago
2000
IEEE
This paper presents a new concept for 3D coding of freeform surfaces. The proposed coding technique uses the surface signature representation scheme [1]. This representation schem...
112
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VIS
2007
IEEE
16 years 3 months ago
2007
IEEE
Abstract--Much of the visualization research has focused on improving the rendering quality and speed, and enhancing the perceptibility of features in the data. Recently, significa...
127
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CVPR
2006
IEEE
15 years 8 months ago
2006
IEEE
Anatomical features on cortical surfaces are usually represented by landmark curves, called sulci/gyri curves. These landmark curves are important information for neuroscientists ...
133
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ECCV
2004
Springer
16 years 3 months ago
2004
Springer
We understand and reconstruct special surfaces from 3D data with line geometry methods. Based on estimated surface normals we use approximation techniques in line space to recogniz...
110
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EMMCVPR
2005
Springer
15 years 7 months ago
2005
Springer
In this paper, we first detail the geodesic matching of images which consists in minimizing an energy resulting from a Riemannian metric on a manifold of images, which itself come...