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MICCAI
2001
Springer
15 years 11 months ago
Intraoperative Tracking of Anatomical Structures Using Fluoroscopy and a Vascular Balloon Catheter
We present preliminary work on a novel technique for tracking anatomical structures during medical procedures. A vascular balloon catheter is placed within a vessel in the structur...
Michael Rosenthal, Susan Weeks, Stephen R. Aylward...
ASAP
2000
IEEE
184views Hardware» more  ASAP 2000»
15 years 11 months ago
Tradeoff Analysis and Architecture Design of a Hybrid Hardware/Software Sorter
Sorting long sequences of keys is a problem that occurs in many different applications. For embedded systems, a uniprocessor software solution is often not applicable due to the l...
Marcus Bednara, Oliver Beyer, Jürgen Teich, R...
EH
2000
IEEE
168views Hardware» more  EH 2000»
15 years 11 months ago
The GOLEM Project: Evolving Hardware Bodies and Brains
The GOLEM project is an attempt to extend evolutionary techniques into the physical world by evolving diverse electro-mechanical machines (robots) that can be fabricated automatic...
Jordan B. Pollack, Hod Lipson
ICCAD
2000
IEEE
110views Hardware» more  ICCAD 2000»
15 years 11 months ago
Computing Phase Noise Eigenfunctions Directly from Steady-State Jacobian Matrices
The main effort in oscillator phase noise calculation lies in computing a vector function called the Perturbation Projection Vector (PPV). Current techniques for PPV calculation u...
Alper Demir, David E. Long, Jaijeet S. Roychowdhur...
ICRA
2000
IEEE
96views Robotics» more  ICRA 2000»
15 years 11 months ago
Fault Detection for Robot Manipulators with Parametric Uncertainty: A Prediction Error Based Approach
—In this paper, we introduce a new approach to fault detection for robot manipulators. The technique, which is based on the isolation of fault signatures via filtered torque pred...
Warren E. Dixon, Ian D. Walker, Darren M. Dawson, ...