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HAPTICS
2007
IEEE
14 years 3 months ago
Force Feedback is Noticeably Different for Linear versus Nonlinear Elastic Tissue Models
Realistic modeling of the interaction between surgical instruments and human organs has been recognized as a key requirement in the development of high-fidelity surgical simulato...
Sarthak Misra, Allison M. Okamura, K. T. Ramesh
HAPTICS
2007
IEEE
14 years 3 months ago
Shaping Event-Based Haptic Transients Via an Improved Understanding of Real Contact Dynamics
Haptic interactions with stiff virtual surfaces feel more realistic when a short-duration transient is added to the spring force at contact. But how should this event-based transi...
Jonathan Fiene, Katherine J. Kuchenbecker
TABLETOP
2007
IEEE
14 years 3 months ago
High Precision Multi-touch Sensing on Surfaces using Overhead Cameras
We present a method to enable multi-touch interactions on an arbitrary flat surface using a pair of cameras mounted above the surface. Current systems in this domain mostly make ...
Ankur Agarwal, Shahram Izadi, Manmohan Chandraker,...
TABLETOP
2007
IEEE
14 years 3 months ago
Going Deeper: a Taxonomy of 3D on the Tabletop
Extending the tabletop to the third dimension has the potential to improve the quality of applications involving 3D data and tasks. Recognizing this, a number of researchers have ...
Tovi Grossman, Daniel Wigdor
TABLETOP
2007
IEEE
14 years 3 months ago
Affective Tabletop Game: A New Gaming Experience for Children
In this paper, we discuss various options for enhancing the gaming experience in augmented tabletop games. More specifically, we propose to incorporate psychophysiological measure...
Abdullah Al Mahmud, Omar Mubin, Johanna Renny Octa...
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