169 search results - page 22 / 34 » shape 1999 |
109
click to vote
SMI
1999
IEEE
15 years 4 months ago
1999
IEEE
This paper presents a new way to model clothing worn by articulated implicit characters. A scalar field is produced using ellipsoids as primitives. Isosurfaces are then used to pl...
VR
1999
IEEE
15 years 4 months ago
1999
IEEE
A technique is proposed for object manipulation with a virtual tool using multiple exact interactions. Exact test is introduced that uses real-time collision detection for both ha...
IMR
1999
Springer
15 years 4 months ago
1999
Springer
In computational simulation of coupled, multicomponent systems, it is frequently necessary to transfer data between meshes that may di er in resolution, structure, and discretizat...
ISER
1999
Springer
15 years 4 months ago
1999
Springer
Abstract: We present a composite forward model of the mechanics of an excavator backhoe digging in soil. This model is used to predict the trajectories developed by a closed-loop f...
CGF
1999
14 years 11 months ago
1999
Computer animations often lack the subtle environmental changes that should occur due to the actions of the characters. Squealing car tires usually leave no skid marks, airplanes ...