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ROBOCUP
2004
Springer
158views Robotics» more  ROBOCUP 2004»
14 years 1 months ago
Plug and Play: Fast Automatic Geometry and Color Calibration for Cameras Tracking Robots
We have developed an automatic calibration method for a global camera system. Firstly, we show how to define automatically the color maps we use for tracking the robots’ markers...
Anna Egorova, Mark Simon, Fabian Wiesel, Alexander...
TMI
2002
96views more  TMI 2002»
13 years 7 months ago
Time-Domain Reconstruction for Thermoacoustic Tomography in a Spherical Geometry
Abstract--Reconstruction-based microwave-induced thermoacoustic tomography in a spherical configuration is presented. Thermoacoustic waves from biological tissue samples excited by...
Minghua Xu, Lihong V. Wang
KES
2007
Springer
14 years 1 months ago
Hand Geometry Verification Using Time Series Representation
Biometric authentication based on human physical traits has recently been heavily studied; these biometric sources include face, hand geometry, voice, fingerprint, iris, retina, et...
Vit Niennattrakul, Dachawut Wanichsan, Chotirat An...
COSIT
2007
Springer
153views GIS» more  COSIT 2007»
13 years 11 months ago
Effects of Geometry, Landmarks and Orientation Strategies in the 'Drop-Off' Orientation Task
Previous work is reviewed and an experiment described to examine the spatial and strategic cognitive factors impacting on human orientation in the `drop-off' static orientatio...
David Peebles, Clare Davies, Rodrigo Mora
DGCI
1997
Springer
13 years 11 months ago
Applications of Digital Straight Segments to Economical Image Encoding
A new classification of digital curves into boundary curves and visual curves of different thickness is suggested. A fast algorithm for recognizing digital straight line segments i...
Vladimir Kovalevsky