996 search results - page 98 / 200 » Modeling reality |
VRST
2004
ACM
14 years 2 months ago
2004
ACM
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...
CHI
2000
ACM
14 years 1 months ago
2000
ACM
This article introduces a new interaction model called Instrumental Interaction that extends and generalizes the principles of direct manipulation. It covers existing interaction ...
CVPR
1999
IEEE
14 years 11 months ago
1999
IEEE
Image-based and model-based methods are two representative rendering methods for generating virtual images of objects from their real images. Extensive research on these two metho...
MICCAI
2003
Springer
14 years 9 months ago
2003
Springer
In surgical simulations, the two most popular approaches to model soft tissues are Finite Element Method (FEM) and Mass-Spring System (MSS). Main advantages of FEM are accuracy and...
NPAR
2009
ACM
14 years 3 months ago
2009
ACM
A computerized airbrush system with a full three dimensional airbrush interface is presented. The position and orientation of an electronic airbrush tool is tracked in space, and,...