DCC
1995
IEEE
13 years 11 months ago
1995
IEEE
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
Our goal is to embed free-form constraints into a graphical model. With such constraints a graphic can maintain its visual integrity--and break rules tastefully--while being manip...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
We present an algorithm for out-of-core simplification of large polygonal datasets that are too complex to fit in main memory. The algorithm extends the vertex clustering scheme o...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
Pose space deformation generalizes and improves upon both shape interpolation and common skeleton-driven deformation techniques. This deformation approach proceeds from the observ...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
We present a method to acquire the reflectance field of a human face and use these measurements to render the face under arbitrary changes in lighting and viewpoint. We first acqu...
SIBGRAPI
2000
IEEE
13 years 11 months ago
2000
IEEE
Abstract. In this paper we introduce a new mesh refinement method for subdivision surfaces. It generates a semiregular 4-direction hierarchical structure from control meshes repres...
SIBGRAPI
2000
IEEE
13 years 11 months ago
2000
IEEE
SIBGRAPI
2000
IEEE
13 years 11 months ago
2000
IEEE
Edge detection and image segmentation algorithms usually operate on an image to extract geometrical information based on pixel colors. For ray-traced images, the presence of geomet...
RT
2000
Springer
13 years 11 months ago
2000
Springer
RT
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. In this paper we present some preliminary results concerning a realtime visualisation system for densely populated urban environments. In order to be able to render the l...