Sciweavers

576 search results - page 29 / 116
» On Triangulating Dynamic Graphical Models
Sort
View
HAPTICS
2005
IEEE
14 years 1 months ago
Dynamic Primitive Caching for Haptic Rendering of Large-Scale Models
In this paper we present a software approach to managing complexity for haptic rendering of large-scale geometric models, consisting of tens to hundreds of thousands of distinct g...
Mashhuda Glencross, Roger J. Hubbold, Ben Lyons
RT
2004
Springer
14 years 1 months ago
Hemispherical Rasterization for Self-Shadowing of Dynamic Objects
We present a method for interactive rendering of dynamic models with self-shadows due to time-varying, lowfrequency lighting environments. In contrast to previous techniques, the ...
Jan Kautz, Jaakko Lehtinen, Timo Aila
SI3D
2003
ACM
14 years 28 days ago
Incorporating dynamic real objects into immersive virtual environments
We present algorithms that enable virtual objects to interact with and respond to virtual representations, avatars, of real objects. These techniques allow dynamic real objects, s...
Benjamin Lok, Samir Naik, Mary C. Whitton, Frederi...
VISUALIZATION
1997
IEEE
13 years 12 months ago
Dynamic smooth subdivision surfaces for data visualization
Recursive subdivision schemes have been extensively used in computer graphics and scientific visualization for modeling smooth surfaces of arbitrary topology. Recursive subdivisi...
Chhandomay Mandal, Hong Qin, Baba C. Vemuri
CGI
2006
IEEE
14 years 1 months ago
Dynamic Medial Axes of Planar Shapes
In this paper a computational model called dynamic medial axis (DMA) is proposed to describe the internal evolution of planar shapes. To define the DMA, a symbolic representation ...
Kai Tang, Yong-Jin Liu