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» Two methods of authenticated positioning
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PERCOM
2009
ACM
15 years 6 months ago
TileTrack: Capacitive Human Tracking using Floor Tiles
—Accurate, simple and affordable methods for passive indoor tracking of human beings are still missing. In this article, we describe the development of an unobtrusive two-dimensi...
Miika Valtonen, Jaakko Mäentausta, Jukka Vanh...
HICSS
2008
IEEE
98views Biometrics» more  HICSS 2008»
15 years 6 months ago
Improvements in Security Alert Analysis with a Truth Maintenance System
A high percentage of false positives remains a problem in current network security detection systems. With the growing reliance of industry on computer networks, and the growing v...
Albert Tang, Pradeep Ray, Lundy Lewis
ICRA
1994
IEEE
90views Robotics» more  ICRA 1994»
15 years 4 months ago
Gravity Based Autonomous Calibration for Robot Manipulators
This paper presents an autonomous method to calibrate joint torque sensors f o r advanced robots; as a by-product, the position sensors can also be calibrated. When one joint of a...
Donghai Ma, John M. Hollerbach, Yangming Xu
PAMI
2000
129views more  PAMI 2000»
14 years 11 months ago
Constraint-Based Sensor Planning for Scene Modeling
We describe an automated scene modeling system that consists of two components operating in an interleaved fashion: an incremental modeler that builds solid models from range imag...
Michael K. Reed, Peter K. Allen
ICPR
2004
IEEE
16 years 28 days ago
Rigid Motion Estimation from Non-Central Catadioptric Images
This paper addresses the problem of rigid motion estimation and 3D reconstruction in vision systems where it is possible to recover the incident direction from image points. Such ...
Helder Araújo, Nuno Gonçalves