2217 search results - page 400 / 444 » Surface based anti-aliasing |
FOCS
1997
IEEE
14 years 2 months ago
1997
IEEE
We consider the problem of deciding whether a polygonal knot in 3dimensional Euclidean space is unknotted, capable of being continuously deformed without self-intersection so that...
SI3D
1997
ACM
14 years 2 months ago
1997
ACM
This paper presents a practical technique to automatically compute approximations of polygonal representations of 3D objects. It is based on a previously developed model simplific...
SIGGRAPH
1997
ACM
14 years 2 months ago
1997
ACM
Force feedback coupled with visual display allows people to interact intuitively with complex virtual environments. For this synergy of haptics and graphics to flourish, however, ...
SIGGRAPH
1997
ACM
14 years 2 months ago
1997
ACM
We present an interactive system for creating pen-and-ink-style line drawings from greyscale images in which the strokes of the rendered illustration follow the features of the or...
AUSAI
1997
Springer
14 years 2 months ago
1997
Springer
This paper describes a system that performs hierarchical error recovery, and detects and corrects a single error in a sentence at the lexical, syntactic, and/or semantic levels. I...