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CARS
2004
13 years 10 months ago
Hybrid method for both calibration and registration of an endoscope with an active optical tracker
In this paper, we present a hybrid method for calibration of an endoscope and its registration with an active optical tracker. Practically, both operations are done simultaneously...
Gaëtan Marti, Vincent Bettschart, Jean-S&eacu...
NIPS
1997
13 years 10 months ago
Active Data Clustering
Active data clustering is a novel technique for clustering of proximity data which utilizes principles from sequential experiment design in order to interleave data generation and...
Thomas Hofmann, Joachim M. Buhmann
CVPR
2003
IEEE
14 years 11 months ago
Perception-based 3D Triangle Mesh Segmentation Using Fast Marching Watersheds
In this paper, we describe an algorithm called Fast Marching Watersheds that segments a triangle mesh into visual parts. This computer vision algorithm leverages a human vision th...
David L. Page, Andreas Koschan, Mongi A. Abidi
PERVASIVE
2004
Springer
14 years 2 months ago
Recognizing Workshop Activity Using Body Worn Microphones and Accelerometers
Most gesture recognition systems analyze gestures intended for communication (e.g. sign language) or for command (e.g. navigation in a virtual world). We attempt instead to recogn...
Paul Lukowicz, Jamie A. Ward, Holger Junker, Mathi...
CAIP
2003
Springer
161views Image Analysis» more  CAIP 2003»
14 years 2 months ago
Genetic Algorithm to Set Active Contour
Active contours, very popular in image segmentation, suffer from delicate adjustments of many parameters. We propose to carry out these adjustments using genetic algorithm. Here an...
Jean-Jacques Rousselle, Nicole Vincent, Nicolas Ve...