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ICRA
2006
IEEE
114views Robotics» more  ICRA 2006»
14 years 2 months ago
Constrained Control for Surgical Assistant Robots
— This paper presents an approach to implement virtual fixtures for surgical robot assistants. Our approach uses a weighted, multi-objective (both linear and nonlinear) constrai...
Ankur Kapoor, Ming Li, Russell H. Taylor
ICRA
2006
IEEE
76views Robotics» more  ICRA 2006»
14 years 2 months ago
A Robotized Positioning Platform guided by Computed Tomography: Practical Issues and Evaluation
Abstract— Medical robotics is a field where dedicated mechanisms have an increasing importance. The strong operating room constraints, both medical and practical, lead to heavil...
Benjamin Maurin, Bernard Bayle, Jacques Gangloff, ...
ICRA
2006
IEEE
130views Robotics» more  ICRA 2006»
14 years 2 months ago
Time Optimal Control for Quadruped Walking Robots
- Time optimal control method for quadruped walking robots are developed and installed into a practical robot system. Each leg is modeled as a two link manipulator whose time optim...
Hisashi Osumi, Shogo Kamiya, Hirokazu Kato, Kazuno...
ICRA
2006
IEEE
72views Robotics» more  ICRA 2006»
14 years 2 months ago
Disturbance Robustness Measures for Underconstrained Cable-driven Robots
Abstract— This paper investigates the robustness of underconstrained cable-driven robots to external disturbance wrenches (force/moment combinations). Two cases are considered: i...
Paul Bosscher, Imme Ebert-Uphoff
ICRA
2006
IEEE
81views Robotics» more  ICRA 2006»
14 years 2 months ago
Uncertainty Ellipsoids Calculations for Complex 3D Reconstructions
— Many methods exist for the automatic and optimal 3D reconstruction of camera motion and scene structure from image sequence (’Structure from Motion‘ or SfM). The solution t...
Maxime Lhuillier, Mathieu Perriollat