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TVCG
2012
179views Hardware» more  TVCG 2012»
11 years 10 months ago
Parallel Computation of 2D Morse-Smale Complexes
—The Morse-Smale complex is a useful topological data structure for the analysis and visualization of scalar data. This paper describes an algorithm that processes all mesh eleme...
Nithin Shivashankar, Senthilnathan M, Vijay Natara...
CGA
2004
13 years 7 months ago
Haptic State-Surface Interactions
Haptic devices, such as the PHANTOM [1] (SensAble Technologies, Inc.) can be used to develop object interactions where various interaction states and state transitions are impleme...
Rick Komerska, Colin Ware
SIGGRAPH
1997
ACM
14 years 4 days ago
Interactive update of global illumination using a line-space hierarchy
Interactively manipulating the geometry of complex, globally illuminated scenes has to date proven an elusive goal. Previous attempts have failed to provide interactive updates of...
George Drettakis, François X. Sillion
SIGGRAPH
1997
ACM
14 years 4 days ago
Interactive Boolean operations for conceptual design of 3-D solids
Interactive modeling of 3-D solids is an important and difficult problem in computer graphics. The Constructive Solid Geometry (CSG) modeling scheme is highly attractive for inte...
Ari Rappoport, Steven N. Spitz
CGA
2004
13 years 7 months ago
Browsers to Support Awareness and Social Interaction
feel abstract and informational rather than inviting for social interaction. Consequently, newcomers and occasional visitors to such sites cannot quickly assess who the participant...
Alison Lee, Andreas Girgensohn, Jun Zhang