HAPTICS
2008
IEEE
13 years 5 months ago
2008
IEEE
In our previous study, a method that allows dynamic interaction with an elastic object, which is called impulse response deformation model, has been proposed. An advantage of the m...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. This paper proposes a nonlinear controller to extend the Zwidth of a haptic device. A time-domain passivity analysis of the Z-width diagram leads to the new haptic contro...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. The apparent mass of haptic device end-effector depends on its position inside the workspace. This paper presents a recursive algorithm to detect effective direction of g...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
If you have multiple objects in your pocket, some are easy to find among the other ones, for instance, when they differ much in material properties or shape. Information on which...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper focuses on developing a haptic rendering technique for cellular manipulation using image processing techniques and physically based models. The interaction forces betwee...
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...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
We present a floor tile designed to provide the impression of walking on different ground materials, such as gravel, carpet, or stone. The device uses affordable and commerciall...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
Potential applications of online virtual worlds are attracting the interest of many researchers around the world. One and perhaps the most famous example of such systems is Linden ...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
While standard closed haptic control loop used in haptic simulation of rigid bodies are bounded to low frequency force restitution, event-based or open-loop haptic, by superimposin...
HAPTICS
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. This paper describes a preliminary work devoted to the design of a control architecture for a defective haptic interface, i.e. an underactuated haptic interface not able ...