172 citations · 172 across the 3 of their papers we have counts for
4 papers
Visual Sevoing from Lines
Nicolas Andreff, Bernard Espiau, Radu Horaud
In this work, we present a fundamentally new approach to visual servoing using lines. It is based on a theoretical and geometrical study of the main line representations which allo…
Robot Hand-Eye Calibration using Structure-from-Motion
Nicolas Andreff, Radu Horaud, Bernard Espiau
In this paper we propose a new flexible method for hand-eye calibration. The vast majority of existing hand-eye calibration techniques requires a calibration rig which is used in c…
Safe Path following for Middle Ear Surgery
Bassem Dahroug, Brahim Tamadazte, Nicolas Andreff
This article formulates a generic representation of a path-following controller operating under contained motion, which was developed in the context of surgical robotics. It report…
A Vision-based Computed Torque Control for Parallel Kinematic Machines
Flavien Paccot, Philippe Lemoine, Nicolas Andreff +2
In this paper, a novel approach for parallel kinematic machine control relying on a fast exteroceptive measure is implemented and validated on the Orthoglide robot. This approach b…