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» Tarski's system of geometry
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TOG
2012
222views Communications» more  TOG 2012»
11 years 10 months ago
Plastic trees: interactive self-adapting botanical tree models
We present a dynamic tree modeling and representation technique that allows complex tree models to interact with their environment. Our method uses changes in the light distributi...
Sören Pirk, Ondrej Stava, Julian Kratt, Miche...
TOG
2012
242views Communications» more  TOG 2012»
11 years 10 months ago
Precomputed acceleration noise for improved rigid-body sound
We introduce an efficient method for synthesizing acceleration noise – sound produced when an object experiences abrupt rigidbody acceleration due to collisions or other contac...
Jeffrey N. Chadwick, Changxi Zheng, Doug L. James
SIGGRAPH
2003
ACM
14 years 29 days ago
Cloth motion capture
Recent years have seen an increased interest in motion capture systems. Current systems, however, are limited to only a few degrees of freedom, so that effectively only the motion...
David Pritchard, Wolfgang Heidrich
TROB
2002
75views more  TROB 2002»
13 years 7 months ago
Stable limit sets in a dynamic parts feeder
We describe a one-joint planar arm which repeatedly throws and catches parts on its surface, and we demonstrate that proper choice of the throw velocity and arm geometry guarantees...
Kevin M. Lynch, Michael Northrop, Peng Pan
ICPR
2004
IEEE
14 years 8 months ago
A SOFM Improves a Real Time Quality Assurance Machine Vision System
1 We present a high speed machine vision system for the inspection and quality assurance of canned tuna, which is currently working at a rate over 1000 cans per minute. The system ...
Julio Martín-Herrero, Marcos Ferreiro-Arm&a...