Sciweavers

381 search results - page 10 / 77
» A New Method of Force Control for Unknown Environments
Sort
View
ICCV
1999
IEEE
13 years 11 months ago
Illumination Distribution from Brightness in Shadows: Adaptive Estimation of Illumination Distribution with Unknown Reflectance
This paper describes a new method for estimating the illumination distribution of a real scene from a radiance distribution inside shadows cast by an object in the scene. First, t...
Imari Sato, Yoichi Sato, Katsushi Ikeuchi
ICRA
2000
IEEE
128views Robotics» more  ICRA 2000»
13 years 11 months ago
Design of a Teleoperation Controller for an Underwater Manipulator
A robust teleoperation controller design methodfor an underwater manipulator is proposed considering the master and the underwater slave separately. To achieve transparency and st...
Dong-Soo Kwon, Jee-Hwan Ryu, Pan-Mook Lee, Seok-Wo...
SI3D
1995
ACM
13 years 11 months ago
Surface Modification Tools in a Virtual Environment Interface to a Scanning Probe Microscope
The NanoManipulator system has been expanded from a virtualreality interface for a specific scanning tunneling microscope to include control of atomic force microscopes. The curre...
Mark Finch, Vernon L. Chi, Russell M. Taylor II, M...
MICCAI
2010
Springer
13 years 5 months ago
Micro-force Sensing in Robot Assisted Membrane Peeling for Vitreoretinal Surgery
Abstract. Vitreoretinal surgeons use 0.5mm diameter instruments to manipulate delicate tissue inside the eye while applying imperceptible forces that can cause damage to the retina...
Marcin Balicki, Ali Uneri, Iulian Iordachita, Jame...
CDC
2010
IEEE
134views Control Systems» more  CDC 2010»
13 years 2 months ago
Adaptive control for haptics with time-delay
This paper presents an adaptive haptic control for a one degree-of-freedom surgical device. The control addresses the problem of hitting a solid object too hard in the presence of ...
Dean Richert, C. J. B. Macnab, Jeff K. Pieper