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HAPTICS
2007
IEEE
16 years 11 days ago
Surface Interrogation Methods for Haptic Rendering of Virtual Objects
The process which enables virtual objects to mimic their real world counterparts is known as realistic rendering in haptics. Realistic sensations could relate to any spatial featu...
Anusha Sridaran, Dianne Hansford, Kanav Kahol, Set...
HAPTICS
2007
IEEE
16 years 11 days ago
Frequency Analysis of the Detectability of Virtual Haptic Gratings
The tactile detectability of sinusoidal and squarewave virtual texture gratings were measured and analyzed. Using a three-interval one-up three-down adaptive tracking procedure, d...
Steven A. Cholewiak, Hong Z. Tan
HAPTICS
2006
IEEE
16 years 3 days ago
Portable Haptic Display for Large Immersive Virtual Environments
This paper introduces Portable Haptic Display (PHD), a novel platform-independent haptic rendering system that can be conveniently integrated into a large immersive virtual enviro...
Enkhtuvshin Dorjgotov, Seungmoon Choi, Steven R. D...
ICRA
2005
IEEE
140views Robotics» more  ICRA 2005»
15 years 11 months ago
Adaptive Virtual Fixtures for Machine-Assisted Teleoperation Tasks
— It has been demonstrated in a number of robotic areas how the use of virtual fixtures improves task performance both in terms of execution time and overall precision, [1]. How...
Daniel Aarno, Staffan Ekvall, Danica Kragic
NORDICHI
2004
ACM
15 years 11 months ago
Designing a collaborative virtual environment for introducing pupils to complex subject matter
Mission Queen Maud Land (MQML) is a collaborative virtual environment that was developed to explore new ways to stimulate secondary school pupils to collaborate in grasping comple...
Ragnhild Halvorsrud, Simen Hagen