416 search results - page 39 / 84 » Parametric curves on meshes |
117
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EGH
2009
Springer
14 years 9 months ago
2009
Springer
We present a strategy for performing view-adaptive, crack-free tessellation of Catmull-Clark subdivision surfaces entirely on programmable graphics hardware. Our scheme extends th...
118
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
An important research area in computer vision is developing
algorithms that can reconstruct the 3D surface of an object
represented by a single 2D line drawing. Previous work
on...
ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
In progressive joint source-channel coding of images, experiments show that optimizing rate allocation according to PSNR criteria and according to rate criteria produce essentiall...
102
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ICCCN
2007
IEEE
15 years 6 months ago
2007
IEEE
—While wireless vehicular ad hoc networks (VANETs) are attracting greater commercial interest, current research has not adequately captured the real-world urban constraints in VA...
100
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SIBGRAPI
2006
IEEE
15 years 5 months ago
2006
IEEE
Deformable objects play an important role in many applications, such as animation and simulation. Effective computation with deformable surfaces can be achieved through the use of...