5348 search results - page 746 / 1070 » Variational surface modeling |
130
Voted
VISUALIZATION
1996
IEEE
15 years 9 months ago
1996
IEEE
In many cases the surfaces of geometric models consist of a large number of triangles. Several algorithms were developed to reduce the number of triangles required to approximate ...
129
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ICRA
1994
IEEE
15 years 9 months ago
1994
IEEE
This report details our development of a computer controlled spotlight with four actuated degrees-of-freedom for pan, tilt, linear movement, and beam focusing. We review the mecha...
149
Voted
COMPGEOM
2007
ACM
15 years 9 months ago
2007
ACM
We illustrate a simple algorithm for approximating the medial axis of a 2D shape with smooth boundary from a sample of this boundary. The algorithm is compared to a more general a...
153
Voted
3DPVT
2006
IEEE
15 years 8 months ago
2006
IEEE
We propose artificial potential fields as a support theory for a feature linking algorithm. This algorithm operates on 3D triangle meshes derived from multiple range scans of an o...
139
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CGI
2004
IEEE
15 years 8 months ago
2004
IEEE
Rendering geometric models with complex surface materials in arbitrary lighting environments is a challenging problem. In order to relight and render geometries covered with compl...