925 search results - page 137 / 185 » Reconstructing relief surfaces |
SMA
2003
ACM
14 years 1 months ago
2003
ACM
In this paper, we propose a new scheme for free-form skeletondriven global mesh deformations. First a Voronoi-based skeletal mesh is extracted from a given original mesh. Next the...
ETVC
2008
13 years 10 months ago
2008
We present a new method for reconstructing the 3-D surface of an opaque object from the motion of its depth discontinuities, when viewed under orthographic projection as the objec...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
We describe an algorithm for reconstructing the 3D shape of the scene and the relative pose of a number of cameras from a collection of images under the assumption that the scene ...
AVSS
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper proposes a novel 3D lossy compression algorithm tailored for 3D faces. We analyse the effects of compression on the face verification rate and measure recognition perf...
SIBGRAPI
2007
IEEE
14 years 3 months ago
2007
IEEE
In highly tessellated models, triangles are very small compared to the entire object, representing at the same time its macro- and mesostructures. The main idea in this work is to...