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VISUALIZATION
2002
IEEE
14 years 3 months ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
Color is one of the main visual cues and has been frequently used in image processing, analysis and retrieval. The extraction of highlevel color descriptors is an increasingly imp...
CVPR
1996
IEEE
14 years 2 months ago
1996
IEEE
We present a vision system for the 3-D modelbased tracking of unconstrained human movement. Using image sequences acquired simultaneously from multiple views, we recover the 3-D b...
SMI
1999
IEEE
14 years 2 months ago
1999
IEEE
Surgical simulation is the coming training method for medical education. The main reasons for this are the reduced risk for the patients and the easy repeatability of complicated ...
AIME
2005
Springer
14 years 5 days ago
2005
Springer
In the objective of building care team guidelines from field observations, this paper introduces a representation method for describing the medical collaborative activities during ...