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» Image Stitching - Comparisons and New Techniques
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DAGSTUHL
1997
15 years 7 months ago
InVIS - Interactive Visualization of Medical Data Sets
Interactive rendering of large data sets requires fast algorithms and rapid hardware acceleration. Both can be improved, but none of this ensures interactive response times. If a ...
Jörg Meyer, Steffen Gelder, Timna E. Schneide...
GRAPHICSINTERFACE
1996
15 years 7 months ago
Fast Rendering of Complex Environments Using a Spatial Hierarchy
We present a new method for accelerating the rendering of complex static scenes. The technique is applicable to unstructured scenes containing arbitrary geometric primitives and h...
Bradford L. Chamberlain, Tony DeRose, Dani Lischin...

Publication
313views
15 years 7 months ago
Visual Surveillance: Dynamic Behavior Analysis at Multiple Levels
New cameras are installed daily all around the world. Hence it becomes increasingly important to develop methods for reducing the manual effort that is still required for video ana...
Michael D. Breitenstein
CGF
2006
98views more  CGF 2006»
15 years 6 months ago
An Improved Physically-Based Soft Shadow Volume Algorithm
We identify and analyze several performance problems in a state-of-the-art physically-based soft shadow volume algorithm, and present an improved method that alleviates these prob...
Jaakko Lehtinen, Samuli Laine, Timo Aila
TIP
2008
115views more  TIP 2008»
15 years 6 months ago
Nonlinearities in Stereoscopic Phase-Differencing
Exploiting the quasi-linear relationship between local phase and disparity, phase-differencing registration algorithms provide a fast, powerful means for disparity estimation. Unfo...
James Monaco, Alan C. Bovik, Lawrence K. Cormack