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» Interval analysis for computer graphics
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151
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AVSS
2008
IEEE
15 years 10 months ago
Object and Scene-Centric Activity Detection Using State Occupancy Duration Modeling
We propose a video event analysis framework based on object segmentation and tracking, combined with a Hidden Semi-Markov Model (HSMM) that uses state occupancy duration modeling....
Murtaza Taj, Andrea Cavallaro
105
Voted
WISE
2008
Springer
15 years 10 months ago
Measuring Web Accessibility by Estimating Severity of Barriers
The paper addresses the issue of measuring web accessibility in such a way that differences in measurements reflect differences in the effectiveness experienced by disabled use...
Giorgio Brajnik
93
Voted
BC
2008
67views more  BC 2008»
15 years 3 months ago
Information transmission in oscillatory neural activity
Periodic neural activity not locked to the stimulus or to motor responses is usually ignored. Here, we present newtoolsformodelingandquantifyingtheinformationtransmission based on ...
Kilian Koepsell, Friedrich T. Sommer
144
Voted
RT
2004
Springer
15 years 9 months ago
Light Space Perspective Shadow Maps
In this paper, we present a new shadow mapping technique that improves upon the quality of perspective and uniform shadow maps. Our technique uses a perspective transform specifi...
Michael Wimmer, Daniel Scherzer, Werner Purgathofe...
146
Voted
CONCURRENCY
2002
110views more  CONCURRENCY 2002»
15 years 3 months ago
Parallel visualization of gigabyte datasets in GeoFEM
Parallel visualization of large datasets in GeoFEM is described. Our visualization subsystem supports concurrent visualization with computation, and outputs a simplified small gra...
Issei Fujishiro, Li Chen, Yuriko Takeshima, Hiroko...