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Ryan Watson

The Johns Hopkins University Applied Physics Laboratory, Laurel, USA

A Comparison of Robust Kalman Filters for Improving Wheel-Inertial Odometry in Planetary Rovers


Dec 15, 2021
Shounak Das, Cagri Kilic, Ryan Watson, Jason Gross

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Review of Factor Graphs for Robust GNSS Applications


Dec 14, 2021
Shounak Das, Ryan Watson, Jason Gross

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ZUPT Aided GNSS Factor Graph with Inertial Navigation Integration for Wheeled Robots


Dec 14, 2021
Cagri Kilic, Shounak Das, Eduardo Gutierrez, Ryan Watson, Jason Gross

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* 9 pages, 8 figures, Preprint Version. Published in ION GNSS+ 2021 

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Flower Interaction Subsystem for a Precision Pollination Robot


Jun 21, 2019
Jared Strader, Jennifer Nguyen, Christopher Tatsch, Yixin Du, Kyle Lassak, Benjamin Buzzo, Ryan Watson, Henry Cerbone, Nicholas Ohi, Chizhao Yang, Yu Gu

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* Accepted for publication in 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2019), Macau, China 

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Improved Planetary Rover Inertial Navigation and Wheel Odometry Performance through Periodic Use of Zero-Type Constraints


Jun 20, 2019
Cagri Kilic, Jason N. Gross, Nicholas Ohi, Ryan Watson, Jared Strader, Thomas Swiger, Scott Harper, Yu Gu

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* 7 pages, 6 figures, Accepted to IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2019 

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Design of an Autonomous Precision Pollination Robot


Aug 29, 2018
Nicholas Ohi, Kyle Lassak, Ryan Watson, Jared Strader, Yixin Du, Chizhao Yang, Gabrielle Hedrick, Jennifer Nguyen, Scott Harper, Dylan Reynolds, Cagri Kilic, Jacob Hikes, Sarah Mills, Conner Castle, Benjamin Buzzo, Nicole Waterland, Jason Gross, Yong-Lak Park, Xin Li, Yu Gu

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* Accepted at the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2018), Madrid, Spain 

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