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ICRA
2007
IEEE
159views Robotics» more  ICRA 2007»
13 years 11 months ago
Decoupled Visual Servoing from a set of points imaged by an omnidirectional camera
Abstract— This paper presents a hybrid decoupled visionbased control scheme valid for the entire class of central catadioptric sensors (including conventional perspective cameras...
Hicham Hadj-Abdelkader, Youcef Mezouar, Philippe M...
ICRA
2008
IEEE
164views Robotics» more  ICRA 2008»
13 years 11 months ago
Visual servoing set free from image processing
— This paper proposes a new way to achieve robotic tasks by visual servoing. Instead of using geometric features (points, straight lines, pose, homography, etc.) as it is usually...
Christophe Collewet, Éric Marchand, Fran&cc...
IJRR
2008
136views more  IJRR 2008»
13 years 4 months ago
Image-based Visual Servoing with Central Catadioptric Cameras
: This paper presents an image-based visual servoing strategy for the autonomous navigation of a mobile holonomic robot from a current toward a desired pose, specified only through...
Gian Luca Mariottini, Domenico Prattichizzo
ICCV
2003
IEEE
14 years 6 months ago
Calibration of a Hybrid Camera Network
Visual surveillance using a camera network has imposed new challenges to camera calibration. An essential problem is that a large number of cameras may not have a common field of ...
Xilin Chen, Jie Yang, Alex Waibel
ICRA
2009
IEEE
125views Robotics» more  ICRA 2009»
13 years 2 months ago
Photometry-based visual servoing using light reflexion models
Abstract-- We present in this paper a way to achieve positioning tasks by visual servoing under complex luminance variations. To do that, we use as visual features the luminance of...
Christophe Collewet, Éric Marchand