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» Analytic Evaluation of Groupware Design
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SIGGRAPH
1999
ACM
13 years 12 months ago
Direct Illumination with Lazy Visibility Evaluation
In this paper we present a technique for computing the direct lighting in a three-dimensional scene containing area light sources. Our method correctly handles partial visibility ...
David Hart, Philip Dutré, Donald P. Greenbe...
MSWIM
2004
ACM
14 years 1 months ago
Experimental evaluation of wireless simulation assumptions
All analytical and simulation research on ad hoc wireless networks must necessarily model radio propagation using simplifying assumptions. Although it is tempting to assume that a...
David Kotz, Calvin C. Newport, Robert S. Gray, Jas...
ICRA
2006
IEEE
166views Robotics» more  ICRA 2006»
14 years 1 months ago
Analysis, Design and Control of a Planar Micro-robot Driven by two Centripetal-force Actuators
– This paper presents the motion analysis, design and position control of a novel, low cost, sliding micro-robot, which is actuated by centripetal forces generated by robot mount...
P. Vartholomeos, Evangelos Papadopoulos
DATE
2005
IEEE
113views Hardware» more  DATE 2005»
14 years 1 months ago
Hardware-Software Design of a Smart Sensor for Fully-Electronic DNA Hybridization Detection
This paper describes the design of a smart sensor for label-free detection of DNA hybridization. The sensor is based on a direct electrical transduction principle: it measures imp...
Claudio Stagni, Carlotta Guiducci, Massimo Lanzoni...
ICMCS
1996
IEEE
104views Multimedia» more  ICMCS 1996»
13 years 11 months ago
Design and Performance Tradeoffs in Clustered Video Servers
In this paper, we investigate the suitability of clustered architectures for designing scalable multimedia servers. Specifically, we evaluate the effects of: (i) architectural des...
Renu Tewari, Rajat Mukherjee, Daniel M. Dias, Harr...