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» Instabilities of Robot Motion
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132
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ECCV
2004
Springer
15 years 6 months ago
Real-Time Person Tracking and Pointing Gesture Recognition for Human-Robot Interaction
In this paper, we present our approach for visual tracking of head, hands and head orientation. Given the images provided by a calibrated stereo-camera, color and disparity inform...
Kai Nickel, Rainer Stiefelhagen
81
Voted
MICCAI
2001
Springer
15 years 5 months ago
Virtual Fixtures for Robotic Cardiac Surgery
We are developing virtual fixtures for the internal mammary artery (IMA) harvest portion of robot-assisted coronary artery bypass graft procedures. A preoperative CT scan will be p...
Shinsuk Park, Robert D. Howe, David F. Torchiana
85
Voted
CDC
2009
IEEE
173views Control Systems» more  CDC 2009»
15 years 4 months ago
Virtual holonomic constraint approach for planar bipedal walking robots extended to double support
The concept of virtual holonomic constraints is extended to the case of double support, which is characterized by a closed kinematic chain and redundancy in the state variables. An...
Michael Scheint, Marion Sobotka, Martin Buss
67
Voted
MICCAI
2000
Springer
15 years 4 months ago
Robotic Assist for MR-Guided Surgery Using Leverage and Parallelepiped Mechanism
Abstract. In this paper, we would propose a novel mechanism of surgical manipulator, which assists the surgeon in precise positioning and handling of surgical devices, like biopsy ...
Yoshihiko Koseki, Kiyoyuki Chinzei, Noriho Koyachi...
83
Voted
TSMC
2008
110views more  TSMC 2008»
15 years 20 days ago
Adaptive Lyapunov-Based Control of a Robot and Mass-Spring System Undergoing an Impact Collision
The control of dynamic systems that undergo an impact collision is both theoretically challenging and of practical importance. An appeal of studying systems that undergo an impact ...
Keith Dupree, Chien-Hao Liang, Guoqiang Hu, Warren...