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153
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SIBGRAPI
2005
IEEE
15 years 9 months ago
Particle Filter-Based Predictive Tracking for Robust Fish Counting
In this paper we study the use of computer vision techniques for for underwater visual tracking and counting of fishes in vivo. The methodology is based on the application of a B...
Erikson F. Morais, Mario Fernando Montenegro Campo...
147
Voted
VVS
1998
IEEE
141views Visualization» more  VVS 1998»
15 years 8 months ago
3D Scan Conversion of CSG Models into Distance Volumes
A distance volume is a volume dataset where the value stored at each voxel is the shortest distance to the surface of the object being represented by the volume. Distance volumes ...
David E. Breen, Sean Mauch, Ross T. Whitaker
115
Voted
VISSYM
2003
15 years 5 months ago
Improving Topological Segmentation of Three-dimensional Vector Fields
We present three enhancements to accelerate the extraction of separatrices of three-dimensional vector fields, using intelligently selected “sample” streamlines. These enhanc...
Karim Mahrous, Janine Bennett, Bernd Hamann, Kenne...
103
Voted
CG
2006
Springer
15 years 3 months ago
Interactive physically-based simulation of catheter and guidewire
For over 20 years, interventional methods have improved the outcomes of patients with cardiovascular disease or stroke. However, these procedures require an intricate combination ...
Julien Lenoir, Stephane Cotin, Christian Duriez, P...
107
Voted
DCC
2007
IEEE
16 years 3 months ago
A Stochastic Model for Video and its Information Rates
We propose a stochastic model for video and compute its information rates. The model has two sources of information representing ensembles of camera motion and visual scene data (...
Arthur L. da Cunha, Minh N. Do, Martin Vetterli