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SIBGRAPI
2009
IEEE
16 years 2 months ago
Scale-Space for Union of 3D Balls
Shape discretization through union of weighted points or balls appears as a common representation in different fields of computer graphics and geometric modeling. Among others, it...
Alex Laier Bordignon, Betina Vath, Thales Vieira, ...
CW
2002
IEEE
16 years 6 days ago
Function-Based 3D Web Visualization
This paper describes how the web-based visualization can be greatly improved using the function-based shape modeling technique. The improvement is possible because the proposed fu...
Lai Feng Min, Alexei Sourin, Konstantin Levinski
AVI
2010
15 years 8 months ago
3D attentional maps: aggregated gaze visualizations in three-dimensional virtual environments
Gaze visualizations hold the potential to facilitate usability studies of interactive systems. However, visual gaze analysis in threedimensional virtual environments still lacks m...
Sophie Stellmach, Lennart Nacke, Raimund Dachselt
VC
2008
167views more  VC 2008»
15 years 6 months ago
A framework for GPU-based application-independent 3D interactions
Abstract Direct manipulation using pointing devices commonly relies on basic interaction tasks such as selection and precise cursor positioning. Traditionally, such tasks use geome...
Harlen Costa Batagelo, Shin-Ting Wu
DFT
1994
IEEE
121views VLSI» more  DFT 1994»
15 years 11 months ago
Reconfiguration in 3D Meshes
The 1: track model for fault tolerant 2 0 processor arrays is extended to 30 mesh architectures. Non-intersecting, continuous, straight and non-near miss compensation paths are co...
Anuj Chandra, Rami G. Melhem