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VR
2000
IEEE
174views Virtual Reality» more  VR 2000»
13 years 9 months ago
Optimization-Based Virtual Surface Contact Manipulation at Force Control Rates
Previous interactive works have used springs, heuristics, and dynamics for surface placement applications. We present an analytical technique for kilohertz rate manipulation of CA...
Donald D. Nelson, Elaine Cohen
PG
2003
IEEE
13 years 10 months ago
Simulating Wax Crayons
We present a physically-inspired model of wax crayons, which synthesizes drawings from collections of userspecified strokes. Paper is represented by a height-field texture, and ...
Dave Rudolf, David Mould, Eric Neufeld
SI3D
2003
ACM
13 years 10 months ago
Large haptic topographic maps: marsview and the proxy graph algorithm
In this paper we develop an interactive 3D browser for large topographic maps using a visual display augmented by a haptic, or force feedback, display. The extreme size of our dat...
Sean P. Walker, John Kenneth Salisbury Jr.
MICCAI
2004
Springer
14 years 6 months ago
A Collaborative Virtual Environment for the Simulation of Temporal Bone Surgery
Abstract. We describe a framework for training-oriented simulation of temporal bone surgery. Bone dissection is simulated visually and haptically, using a hybrid data representatio...
Dan Morris, Christopher Sewell, Nikolas H. Blevins...