CGF
2000
13 years 4 months ago
2000
We describe the Scene-Graph-As-Bus technique (SGAB), the first step in a staircase of solutions for sharing software components for virtual environments. The goals of SGAB are to ...
CGF
2000
13 years 4 months ago
2000
CGF
2000
13 years 4 months ago
2000
In order to populate virtual cities, it is necessary to specify the behaviour of dynamic entities such as pedestrians or car drivers. Since a complete mental model based on vision...
CGF
2000
13 years 4 months ago
2000
We present a new technique to render in real time objects which have part of their high frequency geometric detail encoded in bump maps. It is based on the quantization of normal-...
CGF
2000
13 years 4 months ago
2000
This paper presents a new technique called motion balance filtering, which corrects an unbalanced motion to a balanced one while preserving the original motion characteristics as ...
CGF
2000
13 years 4 months ago
2000
The ability to perform interactive walkthroughs of global illumination solutions including glossy effects is a challenging open problem. In this paper we overcome certain limitati...
CGF
2000
13 years 4 months ago
2000
This paper presents models for graphite pencil, drawing paper, blenders, and kneaded eraser that produce realistic looking pencil marks, textures, and tones. Our models are based ...
CGF
2000
13 years 4 months ago
2000
When a rendering algorithm has created a pixel array of radiance values the task of producing an image is not yet completed. In fact, to visualize the result the radiance values s...
CGF
2000
13 years 4 months ago
2000
CGF
2000
13 years 4 months ago
2000
When articulated figures interact in a 3D environment, collisions are highly likely and must often be avoided. We present a method automatically producing realistic collision-free...