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» Reflections on a Geometry of Processes
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VISUALIZATION
2005
IEEE
15 years 5 months ago
Interactive Rendering of Large Unstructured Grids Using Dynamic Level-of-Detail
We describe a new dynamic level-of-detail (LOD) technique that allows real-time rendering of large tetrahedral meshes. Unlike approaches that require hierarchies of tetrahedra, ou...
Steven P. Callahan, João Luiz Dihl Comba, P...
VISUALIZATION
2005
IEEE
15 years 5 months ago
Framework for Visualizing Higher-Order Basis Functions
Techniques in numerical simulation such as the finite element method depend on basis functions for approximating the geometry and variation of the solution over discrete regions ...
William J. Schroeder, François Bertel, Math...
VTS
2005
IEEE
145views Hardware» more  VTS 2005»
15 years 5 months ago
Hardware Results Demonstrating Defect Detection Using Power Supply Signal Measurements
The power supply transient signal (IDDT) method that we propose for defect detection analyze regional signal variations introduced by defects at a set of power supply pads on the ...
Dhruva Acharyya, Jim Plusquellic
WACV
2005
IEEE
15 years 5 months ago
Persistent Objects Tracking Across Multiple Non Overlapping Cameras
We present an approach for persistent tracking of moving objects observed by non-overlapping and moving cameras. Our approach robustly recovers the geometry of non-overlapping vie...
Jinman Kang, Isaac Cohen, Gérard G. Medioni
VRST
2005
ACM
15 years 5 months ago
A practical system for laser pointer interaction on large displays
Much work has been done on the development of laser pointers as interaction devices. Typically a camera captures images of a display surface and extracts a laser pointer dot locat...
Benjamin A. Ahlborn, David Thompson, Oliver Kreylo...