549 search results - page 45 / 110 » Geometric computing in computer graphics using conformal geo... |
CGF
2008
13 years 8 months ago
2008
We describe algorithms for canonically partitioning semi-regular quadrilateral meshes into structured submeshes, using an adaptation of the geometric motorcycle graph of Eppstein ...
APGV
2010
ACM
14 years 19 days ago
2010
ACM
In this paper we present the first Facial Action Coding System (FACS) valid model to be based on dynamic 3D scans of human faces for use in graphics and psychological research. T...
ISMB
1994
13 years 10 months ago
1994
Wepresent algorithms for kinematic manipulation of molecular chains subject to fixed bond lengths and bond angles. They are useful for calculating conformations of a molecule subj...
AFRIGRAPH
2003
ACM
14 years 11 days ago
2003
ACM
We present work that specifically pertains to the rendering stage of stylised, non-photorealistic sketching. While a substantial body of work has been published on geometric optim...
TOG
2008
13 years 8 months ago
2008
We introduce a computational framework for discovering regular or repeated geometric structures in 3D shapes. We describe and classify possible regular structures and present an e...