329 search results - page 61 / 66 » A smooth, obstacle-avoiding curve |
TOG
2002
13 years 6 months ago
2002
This paper presents an example-based method for calculating skeleton-driven body deformations. Our example data consists of range scans of a human body in a variety of poses. Usin...
VRST
2003
ACM
13 years 12 months ago
2003
ACM
Trimmed NURBS surfaces are often used to model smooth and complex objects. Unfortunately, most existing hardware graphics accelerators cannot render them directly. Although there ...
SIGGRAPH
1999
ACM
13 years 11 months ago
1999
ACM
This paper presents a technique for adapting existing motion of a human-like character to have the desired features that are specified by a set of constraints. This problem can b...
SIGGRAPH
1995
ACM
13 years 10 months ago
1995
ACM
In this paper we describe a new tool for interactive free-form fair surface design. By generalizing classical discrete Fourier analysis to two-dimensional discrete surface signals...
BMVC
2001
13 years 9 months ago
2001
The ability to construct CAD or other object models from edge and range data has a fundamental meaning in building a recognition and positioning system. While the problem of model...