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JMLR
2010
147views more  JMLR 2010»
13 years 3 months ago
Image Denoising with Kernels Based on Natural Image Relations
A successful class of image denoising methods is based on Bayesian approaches working in wavelet representations. The performance of these methods improves when relations among th...
Valero Laparra, Juan Gutierrez, Gustavo Camps-Vall...
ICRA
2006
IEEE
124views Robotics» more  ICRA 2006»
14 years 2 months ago
Hybrid Vision-force Robot Control for Tasks on Unknown Smooth Surfaces
— This work considers a hybrid force and vision control system for robotic manipulators using a force sensor and a fixed uncalibrated camera. A method is proposed to combine dir...
Antonio C. Leite, Fernando C. Lizarralde, Liu Hsu
BMVC
1998
13 years 10 months ago
Robot Stereo-hand Coordination for Grasping Curved Parts
In this paper we present an algorithm to compute set-point (i.e. a position to be reached by the robot) automatically from conic features virtually placed by an operator onto the ...
Yves Dufournaud, Radu Horaud, Long Quan
ICRA
2000
IEEE
124views Robotics» more  ICRA 2000»
14 years 1 months ago
Vision-Based Dynamic Estimation and Set-Point Stabilization of Nonholonomic Vehicles
In this paper, a nonhonolonomic vehicle is stabilized to a desired pose through a wisual servoing technique. The vision-based regulation of the nonholonomic vehicle, we propose, i...
Fabio Conticelli, Domenico Prattichizzo, Federico ...
GRAPHICSINTERFACE
2000
13 years 10 months ago
Image-Based Virtual Camera Motion Strategies
This paper presents an original solution to the camera control problem in a virtual environment. Our objective is to present a general framework that allows the automatic control ...
Éric Marchand, Nicolas Courty