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CRV
2006
IEEE
82views Robotics» more  CRV 2006»
14 years 2 months ago
Error Analysis of Camera Parameter Estimation based on Collinear Features
Feature points for camera parameter estimation are detected in noisy images. Therefore, the feature points and also the camera parameters can only be estimated with limited accurac...
Onay Urfahuglo, Thorsten Thormählen, Hellward...
ICRA
2006
IEEE
101views Robotics» more  ICRA 2006»
14 years 2 months ago
Non-intrusive Eye Gaze Estimation using a Projective Invariant under Head Movement
— In this paper, a non-intrusive eye gaze estimation system is proposed. The proposed system consists of five light sources and two cameras, and the direction of the user’s ey...
Dong Hyun Yoo, Myung Jin Chung, Dan Byung Ju, In-H...
ICRA
2005
IEEE
126views Robotics» more  ICRA 2005»
14 years 1 months ago
Quasi-Static Manipulation with Hemispherical Soft Fingertip via Two Rotational Fingers
Abstract— We derive a local minimum of an elastic potential energy due to the deformation of a hemispherical soft fingertip, and propose a quasi-static manipulation algorithm us...
Takahiro Inoue, Shinichi Hirai
ICRA
2005
IEEE
259views Robotics» more  ICRA 2005»
14 years 1 months ago
Flexible Microscope Calibration using Virtual Pattern for 3-D Telemicromanipulation
Abstract— In the context of virtualized reality based telemicromanipulation, we present in this paper a visual calibration technique for optical microscope coupled with a CCD cam...
Mehdi Ammi, Vincent Frémont, Antoine Ferrei...
ICARCV
2002
IEEE
107views Robotics» more  ICARCV 2002»
14 years 1 months ago
Projected light displays using visual feedback
A system of coordinated projectors and cameras enables the creation of projected light displays that are robust to environmental disturbances. This paper describes approaches for ...
James M. Rehg, Matthew Flagg, Tat-Jen Cham, Rahul ...