219 search results - page 3 / 44 » Subdivision surface watermarking |
SGP
2004
13 years 8 months ago
2004
Subdivision-based representations are recognized as important tools for the generation of high-quality surfaces for Computer Graphics. In this paper we describe two parameterizati...
SMA
1999
ACM
13 years 10 months ago
1999
ACM
Subdivision surfaces have been extensively used to model smooth shapes of arbitrary topology. Recursive subdivision on an userdefined initial control mesh generates a visually pl...
CGI
2006
IEEE
14 years 10 days ago
2006
IEEE
A second order forward differences based subdivision depth computation technique for extra-ordinary Catmull-Clark subdivision surface (CCSS) patches is presented. The new techniqu...
3DIM
2005
IEEE
13 years 12 months ago
2005
IEEE
In this paper, a new adaptive method for Catmull-Clark subdivision is introduced. Adaptive subdivision refines specific areas of a model according to user or application needs. ...
CORR
2006
Springer
13 years 6 months ago
2006
Springer
In this paper, we investigate the efficiency of various strategies for subdividing polynomial triangular surface patches. We give a simple algorithm performing a regular subdivisio...