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VISUALIZATION
2000
IEEE
15 years 6 months ago
Six degree-of-freedom haptic display of polygonal models
: We present an algorithm for haptic display of moderately complex polygonal models with a six degree of freedom (DOF) force feedback device. We make use of incremental algorithms ...
Arthur D. Gregory, Ajith Mascarenhas, Stephen A. E...
CBMS
2011
IEEE
14 years 1 months ago
Ultrasound palpation by haptic elastography
Palpation is an important method in the medical physical examination. Surface palpation alone, however, cannot be used in many situations due to the anatomical positions. Elastogr...
Karljohan E. Lundin Palmerius, Roald Flesland Havr...
HAPTICS
2006
IEEE
15 years 8 months ago
Fingertip Vibratory Transducer for Detecting Optical Edges Using Regenerative Feedback
We present a new method for sensing the visual environment using multiple transducers, each mounted on an individual fingertip to sense a single point in the visual surroundings. ...
Kimberly Zawrotny, Apryl Craig, David Weiser, Robe...
ADS
2004
Springer
15 years 5 months ago
Affective Feedback in a Tutoring System for Procedural Tasks
We discuss the affective aspects of tutoring dialogues in an ITS -called INES- that helps students to practice nursing tasks using a haptic device and a virtual environment. Specia...
Dirk Heylen, Maarten Vissers, Rieks op den Akker, ...
ICRA
2005
IEEE
142views Robotics» more  ICRA 2005»
15 years 7 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...