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George A Kantor
Systems Scientist
Associated center: CFR
Email address: kantor@ri.cmu.edu
Mailing address:
Carnegie Mellon University
Robotics Institute
5000 Forbes Avenue
Pittsburgh, PA 15213
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Research interests |
Keywords |
Projects |
Publications
The control of dynamical systems becomes increasingly important as the era of robotics research dominated by quasi-static machines rapidly comes to a close. Similarly, the importance of state estimation grows as robotic applications require robots to function in larger, more complex environments. My research addresses both of these issues by focusing on the dual problems of controlling robotic mechanisms with non-trivial dynamics and perceiving the state of world through indirect measurements. My approach is both analytical and experimental: I use mathematics to understand the physical behavior of a given system and then use that understanding to create algorithms for control or estimation. I strive to develop new theoretical concepts and translate them into real-world implementations that solve problems such as balancing an unstable robot or estimating the location of an autonomous vehicle.
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control, field robotics, range data, and sensor fusion
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Comprehensive Automation for Specialty Crops - CASC is a multi-institutional initiative led by Carnegie Mellon Robotics Institute to comprehensively address the needs of specialty agriculture focusing on apples and horticultural stock.
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DEPTHX: Deep Phreatic Thermal Explorer - The DEPTHX: Deep Phreatic Thermal Explorer project is developing an
autonomy for underwater explorers to enable them to map their
environment and plan and execute science investigations. The DEPTHX
vehicle will explore the flooded caverns of the Zacaton Cenote in
Mexico in 2006.
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- DEPTHX Autonomy Software: Design and Field Results
N. Fairfield, G.A. Kantor, D. Jonak, and D. Wettergreen
tech. report CMU-RI-TR-08-09, Robotics Institute, Carnegie Mellon University, July, 2008.
[Abstract]
Download: pdf [22460 KB] copyrighted
- 3D Mapping and Characterization of Sistema Zacatón from DEPTHX (DEep Phreatic THermal eXplorer)
M. Gary, N. Fairfield, W.C. Stone, D. Wettergreen, G.A. Kantor, and J.M. Sharp~Jr
Proceedings of KARST08: 11th Sinkhole Conference ASCE, 2008.
[Abstract]
Download: pdf [498 KB] copyrighted
- Autonomous Underwater Vehicle Navigation and Proximity Operations for Deep Phreatic Thermal Explorer (DEPTHX)
W. Stone, N. Fairfield, and G.A. Kantor
Masterclass in AUV Technology for Polar Science: Proceedings of an International Masterclass Held at the National Oceanography Centre, Southampton, UK, 28-39 March 2006, Society for Underwater Technology, London, March, 2007.
[Abstract]
- Experiments in Navigation and Mapping with a Hovering AUV
G.A. Kantor, N. Fairfield, D. Jonak, and D. Wettergreen
Intl. Conf. on Field and Service Robotics, 2007.
[Abstract]
Download: pdf [1131 KB] copyrighted
- Field Results of the Control, Navigation, and Mapping Systems of a Hovering AUV
N. Fairfield, D. Jonak, G.A. Kantor, and D. Wettergreen
Intl. Symp. on Unmanned Untethered Submersible Technology, 2007.
[Abstract]
Download: pdf [1988 KB] copyrighted
- Real-Time SLAM with Octree Evidence Grids for Exploration in Underwater Tunnels
N. Fairfield, G.A. Kantor, and D. Wettergreen
Journal of Field Robotics, 2007.
[Abstract]
Download: pdf [1867 KB] copyrighted
- A Dynamically Stable Single-Wheeled Mobile Robot with Inverse Mouse-Ball Drive
T. Lauwers, G.A. Kantor, and R. Hollis
Proceedings of the 2006 IEEE International Conference on Robotics and Automation (ICRA '06), May, 2006, pp. 2884 - 2889.
[Abstract]
Download: pdf [931 KB] copyrighted
- Range-Only SLAM for Robots Operating Cooperatively with Sensor Networks
J. Djugash, S. Singh, G.A. Kantor, and W. Zhang
IEEE International Conference on Robotics and Automation, May, 2006, pp. 2078 - 2084.
[Abstract]
Download: pdf [272 KB] copyrighted
- Towards Particle Filter SLAM with Three Dimensional Evidence Grids in a Flooded Subterranean Environment
N. Fairfield, G.A. Kantor, and D. Wettergreen
Proceedings of ICRA 2006, May, 2006, pp. 3575 - 3580.
[Abstract]
Download: pdf [1310 KB] copyrighted
- One is Enough!
T. Lauwers, G.A. Kantor, and R. Hollis
Proc. Int'l. Symp. for Robotics Research, October, 2005.
[Abstract]
Download: pdf [487 KB] copyrighted
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