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» A Haptically Enhanced Broadcasting System
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CARS
2004
13 years 10 months ago
Haptic interaction in VR-based paracentesis simulation for dexterity enhancement and assessment
In this paper we describe the development of an interactive virtual reality (VR) system that aims to realistically simulate specific paracentesis clinical procedures (particularly ...
Costas S. Tzafestas, Yiannis Koumpouros, Kostas Bi...
ICRA
2005
IEEE
142views Robotics» more  ICRA 2005»
14 years 2 months ago
A Real-Time Haptic/Graphic Demonstration of how Error Augmentation can Enhance Learning
– We developed a real-time controller for a 2 degree-of-freedom robotic system using xPC Target. This system was used to investigate how different methods of performance error fe...
Yejun Wei, James L. Patton, Preeti Bajaj, Robert S...
DEXAW
2002
IEEE
127views Database» more  DEXAW 2002»
14 years 1 months ago
Enhanced Multi-Version Data Broadcast Schemes for Time-Constrained Mobile Computing Systems
In this paper, we study the data dissemination problem in time-constrained mobile computing systems (TCMCS) in which maximizing data currency (minimizing staleness) and meeting tr...
Hei-Wing Leung, Joe Chun-Hung Yuen, Kam-yiu Lam, E...
HAPTICS
2003
IEEE
14 years 1 months ago
Electro-Rheological Fluidic Actuators for Haptic Vehicular Instrument Controls
Force-feedback mechanisms have been designed to simplify and enhance the human-vehicle interface. The increase in secondary controls within vehicle cockpits has created a desire f...
J. Melli-Huber, Brian Weinberg, Avi Fisch, Jason N...
CDC
2008
IEEE
155views Control Systems» more  CDC 2008»
14 years 3 months ago
Controlling the longitudinal dynamics of a vehicle using sensor based haptic feedback
Abstract— This paper considers a sensor based haptic feedback law for control of the longitudinal dynamics of a vehicle. The environment impedance is implemented in parallel as f...
Robert E. Mahony, Muhammad Atif, Jochen Trumpf