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» Calculation of contact forces
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TOH
2008
98views more  TOH 2008»
15 years 4 months ago
Six-DoF Haptic Rendering of Contact Between Geometrically Complex Reduced Deformable Models
Real-time evaluation of distributed contact forces between rigid or deformable 3D objects is a key ingredient of 6-DoF force-feedback rendering. Unfortunately, at very high tempora...
Jernej Barbic, Doug L. James
IROS
2007
IEEE
132views Robotics» more  IROS 2007»
15 years 10 months ago
Handling shape and contact location uncertainty in grasping two-dimensional planar objects
— This paper addresses the problem of selecting contact locations for grasping objects in the presence of shape and contact location uncertainty. Focusing on two-dimensional plan...
Vassilios N. Christopoulos, Paul R. Schrater
ICRA
2007
IEEE
149views Robotics» more  ICRA 2007»
15 years 10 months ago
Frictional Compliance Model Development and Experiments for Snake Robot Climbing
Abstract— Intelligently utilizing the frictional contact between a robot and its environment can prevent slip, maintain balance, and provide stability during a robot’s motion. ...
Amir Shapiro, Aaron Greenfield, Howie Choset
HAPTICS
2007
IEEE
15 years 10 months ago
Soft Finger Model with Adaptive Contact Geometry for Grasping and Manipulation Tasks
This paper presents a method for building analytical contact models for soft fingers. Friction constraints are derived based on general expressions for non-planar contacts of ela...
Matei T. Ciocarlie, Claire Lackner, Peter K. Allen
ICRA
2007
IEEE
125views Robotics» more  ICRA 2007»
15 years 10 months ago
EigenNail for Finger Force Direction Recognition
Abstract— This paper presents a technique termed EigenNails to classify fingertip force during contact based on the coloration patterns in the fingernail and surrounding skin. ...
Yu Sun, John M. Hollerbach, Stephen A. Mascaro