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176
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HAPTICS
2008
IEEE
16 years 2 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...
188
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HAPTICS
2008
IEEE
16 years 2 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...
184
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HAPTICS
2008
IEEE
16 years 2 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...
212
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HAPTICS
2007
IEEE
16 years 1 months ago
2007
IEEE
Geometric (proxy-based) haptic rendering algorithms are widely used in impedance-type haptic rendering. Such methods are useful for developing complex virtual environment because ...
193
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CSCWD
2007
Springer
16 years 1 months ago
2007
Springer
Ubiquitous computing is increasingly becoming part of our lives. Various computing devices, having different sizes and capabilities, and using different software platforms are part...