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CGVR
2006
14 years 11 months ago
Interpolation-Friendly Soft Shadow Maps
We present Penumbra Limit Maps, a technique for rendering soft shadows from a modified shadow map. The shadow representation used by our method has excellent interpolation propert...
Orion Sky Lawlor
VMV
2000
122views Visualization» more  VMV 2000»
14 years 11 months ago
Building a Photo Studio for Measurement Purposes
A digital photo studio was built to generate high quality real world input data for various imagebased rendering and vision algorithms. Special attention was paid to carefully con...
Michael Goesele, Wolfgang Heidrich, Hendrik P. A. ...
CORR
2010
Springer
76views Education» more  CORR 2010»
14 years 10 months ago
Queue Length Asymptotics for Generalized Max-Weight Scheduling in the presence of Heavy-Tailed Traffic
We investigate the asymptotic behavior of the steady-state queue length distribution under generalized maxweight scheduling in the presence of heavy-tailed traffic. We consider a s...
Krishna P. Jagannathan, Mihalis Markakis, Eytan Mo...
IEEEHPCS
2010
14 years 8 months ago
Texture feature representation in dynamic environments
This paper presents a novel approach to detect and formulate time varying changes in texture content on a sequence of images registered from a scene by using Gabor wavelets repres...
Kyeong Deok Woo, Sung Gook Kim, Sung Wook Baik
ICIP
2001
IEEE
15 years 11 months ago
On the estimation of spectral data: a genetic algorithm approach
Spectral data estimation from image data is an ill-posed problem since (i) due to the integral nature of solid-state light sensors the same output can be obtained from an infinity...
Amâncio Santos, António Dourado, Bern...