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CIBCB
2007
IEEE
16 years 1 months ago
Spectral Decomposition of Signaling Networks
—Many dynamical processes can be represented as directed attributed graphs or Petri nets where relationships between various entities are explicitly expressed. Signaling networks...
Bahram Parvin, Nirmalya Ghosh, Laura Heiser, Merri...
HAPTICS
2007
IEEE
16 years 1 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
16 years 1 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
ICAT
2007
IEEE
16 years 1 months ago
A PDA-based See-through Interface within an Immersive Environment
- With the use of an immersive display system such as the CAVE, the user is able to perceive a 3D environment realistically. However, the interaction on such systems faces some dif...
Miranda Miranda Miguel, Takefumi Ogawa, Kiyoshi Ki...
IROS
2007
IEEE
128views Robotics» more  IROS 2007»
16 years 1 months ago
The autonomous city explorer project: aims and system overview
— As robots are gradually leaving highly structured factory environments and moving into human populated environments, they need to possess more complex cognitive abilities. Not ...
Georgios Lidoris, Klaas Klasing, Andrea Maria Baue...