19 search results - page 2 / 4 » Measurement-Based Modeling of Contact Forces and Textures fo... |
APGV
2004
ACM
13 years 10 months ago
2004
ACM
One of the most salient haptic characteristics of objects is surface texture. Psychophysics studies have identified several key factors that affect perception of roughness during...
HAPTICS
2005
IEEE
13 years 11 months ago
2005
IEEE
Contact in a typical haptic environment resembles the experience of tapping on soft foam, rather than on a hard object. Event-based, high-frequency transient forces must be superi...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. We describe experiments that compared the perceived relative roughness of textured virtual walls synthesized with an accurately controlled haptic interface. Texture was m...
SCA
2007
13 years 7 months ago
2007
Real-time evaluation of distributed contact forces for rigid or deformable 3D objects is important for providing multi-sensory feedback in emerging real-time applications, such as...
HAPTICS
2009
IEEE
14 years 3 days ago
2009
IEEE
The force-update-rate requirements of transparent rendering of virtual environments are in conflict with the computational cost required for computing complex interactions betwee...