221 search results - page 25 / 45 » Entropy-based visual servoing |
ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
— In this paper a new decoupled imaged-based control scheme is proposed from projection onto a unit sphere. This control scheme is based on moment invariants to 3D rotational mot...
IROS
2008
IEEE
15 years 6 months ago
2008
IEEE
ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
— This paper presents a robotic system capable of using three-dimensional ultrasound to guide a surgical instrument to a tracked target location. Tracking of both the surgical in...
ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— This paper presents a hybrid decoupled visionbased control scheme valid for the entire class of central catadioptric sensors (including conventional perspective cameras...