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» Computer Graphics of Kinematic Surfaces
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PG
2000
IEEE
15 years 10 months ago
Rendering Iridescent Colors Appearing on Natural Objects
Iridescent colors appearing on natural objects, such as the feathers of a hummingbird, surfaces inside seashells, and shells of beetles, are beautiful and impressive. The cause of...
Hideki Hirayama, Yoshiki Yamaji, Kazufumi Kaneda, ...
SIGGRAPH
1992
ACM
15 years 10 months ago
Measuring and modeling anisotropic reflection
A new device for measuringthe spatial reflectancedistributionsof surfaces is introduced, along with a new mathematical model of sniaorropic reflectance. The reflectance model pres...
Gregory J. Ward
SIGGRAPH
2010
ACM
15 years 9 months ago
A wave-based anisotropic quadrangulation method
This paper proposes a new method for remeshing a surface into anisotropically sized quads. The basic idea is to construct a special standing wave on the surface to generate the gl...
Muyang Zhang, Jin Huang, Xinguo Liu, Hujun Bao
DCG
2011
15 years 1 months ago
The Expected Genus of a Random Chord Diagram
To any generic curve in an oriented surface there corresponds an oriented chord diagram, and any oriented chord diagram may be realized by a curve in some oriented surface. The gen...
Nathan Linial, Tahl Nowik
SMA
2003
ACM
132views Solid Modeling» more  SMA 2003»
15 years 11 months ago
Tight cocone: a water-tight surface reconstructor
Surface reconstruction from unorganized sample points is an important problem in computer graphics, computer aided design, medical imaging and solid modeling. Recently a few algor...
Tamal K. Dey, Samrat Goswami