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ICPR
2002
IEEE
15 years 11 months ago
Hand Pose Recognition Using Curvature Scale Space
In this paper, we present a novel feature extraction approach based on Curvature Scale Space (CSS) for translation, scale, and rotation invariant recognition of hand poses. First,...
Chin-Chen Chang, I-Yen Chen, Yea-Shuan Huang
ICRA
2002
IEEE
158views Robotics» more  ICRA 2002»
15 years 11 months ago
Towards In-Situ Calibration of Gyro and Doppler Navigation Sensors for Precision Underwater Vehicle Navigation
Abstract This paper addresses a practical problem arising in the calibration of bottom-lock doppler sonar for the navigation of underwater robot vehicles. Employing a least-squares...
James C. Kinsey, Louis L. Whitcomb
ICRA
2002
IEEE
86views Robotics» more  ICRA 2002»
15 years 11 months ago
Robust Active Stereo Calibration
We present a calibration procedure to determine the kinematic parameters of an active stereo system in a robot-centric frame of reference. Our goal was to obtain a solution of suļ...
Jeremiah J. Neubert, Nicola J. Ferrier
VR
2002
IEEE
111views Virtual Reality» more  VR 2002»
15 years 11 months ago
Reflex HMD to Compensate Lag and Correction of Derivative Deformation
A Head Mounted Display system suffers largely from the time lag between human motion and the display output. The concept of Reflex HMD to compensate for the time lag is proposed a...
Ryugo Kijima, Takeo Ojika
ICRA
2000
IEEE
89views Robotics» more  ICRA 2000»
15 years 10 months ago
A Leaping Maneuver for a Brachiating Robot
We report on a control strategy for the "leap" problem arising from an ape's fast brachiation when the next branch is far out of reach and the task involves a signi...
Jun Nakanishi, Toshio Fukuda