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IJCV
2007
179views more  IJCV 2007»
15 years 6 months ago
Global Detection of Salient Convex Boundaries
As an important geometric property of many structures or structural components, convexity plays an important role in computer vision and image understanding. In this paper, we desc...
Song Wang, Joachim S. Stahl, Adam Bailey, Michael ...
CGF
2005
107views more  CGF 2005»
15 years 6 months ago
Predictive Feedback for Interactive Control of Physics-based Characters
Interactive control of a physically simulated character is a challenging problem, due both to the complexity of controlling multiple degrees of freedom with lower dimensional inpu...
Joe Laszlo, Michael Neff, Karan Singh
CGF
1998
110views more  CGF 1998»
15 years 6 months ago
Adaptive Supersampling in Object Space Using Pyramidal Rays
We introduce a new approach to three important problems in ray tracing: antialiasing, distributed light sources, and fuzzy reflections of lights and other surfaces. For antialias...
Jon D. Genetti, Dan Gordon, G. Williams
WIOPT
2010
IEEE
15 years 5 months ago
Flunet: Automated tracking of contacts during flu season
— By analyzing people’s contact patterns over time, it is possible to build efficient delay tolerant networking (DTN) algorithms and derive important data for parameterizing an...
Mohammad S. Hashemian, Kevin G. Stanley, Nathaniel...
MBEC
2011
198views more  MBEC 2011»
15 years 1 months ago
Clinically oriented real-time monitoring of the individual's risk for deep tissue injury
Spinal cord injury patients are under daily risk for developing deep tissue injury which is a severe pressure ulcer that initiates in soft tissues at the bones’ proximity. We aim...
Sigal Portnoy, Nicolas Vuillerme, Yohan Payan, Ami...