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ICRA
2009
IEEE
108views Robotics» more  ICRA 2009»
13 years 12 months ago
Local decomposition and observability properties for automatic calibration in mobile robotics
Abstract— This paper considers the problem of sensor selfcalibration in mobile robotics by only using a single point feature (e.g. a source of light). In particular, the problem ...
Agostino Martinelli
ICRA
1993
IEEE
108views Robotics» more  ICRA 1993»
13 years 9 months ago
A Sensor Used for Measurements in the Calibration of Production Robots
A sensorhas been developedandsuccessfullyimplementedto automaterobotcalibration.Its simpledesignmakesit ideal forproduction environments. It works in conjunction with precision sph...
Louis J. Everett, Thomas W. Ives
ICRA
2006
IEEE
185views Robotics» more  ICRA 2006»
13 years 11 months ago
Automatic Self-calibration of a Vision System during Robot Motion
— This paper presents a new technique to estimate the extrinsic parameters of a robot-vision sensor system. More in general, this technique can be adopted to calibrate any robot ...
Agostino Martinelli, Davide Scaramuzza, Roland Sie...
CVPR
2008
IEEE
14 years 7 months ago
PSF estimation using sharp edge prediction
Image blur is caused by a number of factors such as motion, defocus, capturing light over the non-zero area of the aperture and pixel, the presence of anti-aliasing filters on a c...
Neel Joshi, Richard Szeliski, David J. Kriegman
PR
2006
78views more  PR 2006»
13 years 5 months ago
Similarity-based analysis for large networks of ultra-low resolution sensors
By analyzing the similarities between bit streams coming from a network of motion detectors, we can recover the network geometry and discover structure in the human behavior being...
Christopher Richard Wren, David C. Minnen, Sriniva...