9 search results - page 1 / 2 » Haptic Perception of Real and Virtual Curvature |
HAPTICS
2008
IEEE
13 years 10 months ago
2008
IEEE
Abstract. In this study we compared human discrimination performance for real and virtual curved shapes. To simulate a curved shape we used a device that could independently orient...
HAPTICS
2007
IEEE
13 years 10 months ago
2007
IEEE
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...
HAPTICS
2006
IEEE
13 years 10 months ago
2006
IEEE
Research on haptic texture perception requires the availability of textured surfaces with high precision and fine resolution. Given the exquisite sensitivity of the human fingers ...
HAPTICS
2007
IEEE
13 years 10 months ago
2007
IEEE
Human sensitivity to height differences in textured surfaces is on the order of microns. Research on human texture perception requires texture samples with precisely controlled mi...
HAPTICS
2007
IEEE
13 years 10 months ago
2007
IEEE
This paper describes the use of a magnetic levitation haptic device (MLHD) to study the psychophysics of texture roughness. Studies of texture roughness perception performed using...