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» Accurate Estimates without Calibration
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PAMI
2006
131views more  PAMI 2006»
15 years 4 months ago
A Generic Camera Model and Calibration Method for Conventional, Wide-Angle, and Fish-Eye Lenses
Fish-eye lenses are convenient in such applications where a very wide angle of view is needed but their use for measurement purposes has been limited by the lack of an accurate, g...
Juho Kannala, Sami S. Brandt
117
Voted
ICRA
1994
IEEE
110views Robotics» more  ICRA 1994»
15 years 8 months ago
Modeling and Parameter Estimation of the Human Index Finger
Precise teleoperation of deztrous robotic hands by hand masters requires an accurate human hand model. A kinematic model of a human index finger is developed as an example for hum...
Robert Rohling, John M. Hollerbach
ICPR
2008
IEEE
15 years 10 months ago
3D gaze estimation with a single camera without IR illumination
This paper proposes a 3D eye gaze estimation and tracking algorithm based on facial feature tracking using a single camera. Instead of using the infrared(IR) lights and the cornea...
Jixu Chen, Qiang Ji
165
Voted
ICCV
2009
IEEE
15 years 1 months ago
Jointly estimating demographics and height with a calibrated camera
One important problem in computer vision is to provide a demographic description a person from an image. In practice, many of the state-of-the-art methods use only an analysis of ...
Andrew C. Gallagher, Andrew C. Blose, Tsuhan Chen
ICRA
2009
IEEE
170views Robotics» more  ICRA 2009»
15 years 10 months ago
Automatic high-precision self-calibration of camera-robot systems
— In this article a new method is presented to obtain a full and precise calibration of camera-robot systems with eyein-hand cameras. It achieves a simultaneous and numerically s...
Andreas Jordt, Nils T. Siebel, Gerald Sommer