3005 search results - page 543 / 601 » Computational geometry for sculpture |
VISUALIZATION
1997
IEEE
14 years 28 days ago
1997
IEEE
Recursive subdivision schemes have been extensively used in computer graphics and scientific visualization for modeling smooth surfaces of arbitrary topology. Recursive subdivisi...
CGI
1997
IEEE
14 years 9 days ago
1997
IEEE
In order to achieve the impression of a smooth surface while rendering a polygon mesh, normal vector vectors may be provided in the vertices of the mesh that are the average of th...
SIGGRAPH
1997
ACM
14 years 8 days ago
1997
ACM
Level-of-detail (LOD) representations are an important tool for realtime rendering of complex geometric environments. The previously introduced progressive mesh representation def...
SIGGRAPH
1995
ACM
14 years 7 days ago
1995
ACM
A major unsolved problem in computer graphics is the construction and animation of realistic human facial models. Traditionally, facial models have been built painstakingly by man...
SCA
2007
13 years 11 months ago
2007
In this paper, we present an intuitive interface for interactively posing 3D facial expressions. The user can create and edit facial expressions by drawing freeform strokes, or by...