1149 search results - page 168 / 230 » Computer Graphics of Kinematic Surfaces |
CGF
2005
13 years 8 months ago
2005
We introduce the occlusion camera: a non-pinhole camera with 3D distorted rays. Some of the rays sample surfaces that are occluded in the reference view, while the rest sample vis...
VISUALIZATION
1997
IEEE
14 years 1 months ago
1997
IEEE
: We present the use of mapping functions to automatically generate levels of detail with known error bounds for polygonal models. We develop a piece-wise linear mapping function f...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
In this paper, we propose a novel algorithm to smooth and simplify simultaneously range images and also triangle meshes derived from those images. These data sets often suffer fro...
CAGD
2005
13 years 8 months ago
2005
This paper addresses the point-wise estimation of differential properties of a smooth manifold S--a curve in the plane or a surface in 3D--assuming a point cloud sampled over S is...
SI3D
2005
ACM
14 years 2 months ago
2005
ACM
Blendshapes (linear shape interpolation models) are perhaps the most commonly employed technique in facial animation practice. A major problem in creating blendshape animation is ...