Search Results for author: Kazuya Yoshida

Found 7 papers, 4 papers with code

Tightly-Coupled LiDAR-IMU-Wheel Odometry with Online Calibration of a Kinematic Model for Skid-Steering Robots

no code implementations3 Apr 2024 Taku Okawara, Kenji Koide, Shuji Oishi, Masashi Yokozuka, Atsuhiko Banno, Kentaro Uno, Kazuya Yoshida

The first indoor experiment shows that the proposed method is robust in severe degeneracy cases (long corridors) and changes in the wheel radii.

OmniLRS: A Photorealistic Simulator for Lunar Robotics

1 code implementation16 Sep 2023 Antoine Richard, Junnosuke Kamohara, Kentaro Uno, Shreya Santra, Dave van der Meer, Miguel Olivares-Mendez, Kazuya Yoshida

Trained on our synthetic data, a yolov8 model achieves performance close to a model trained on real-world data, with 5% performance gap.

Instance Segmentation Semantic Segmentation

Integration of Vision-based Object Detection and Grasping for Articulated Manipulator in Lunar Conditions

no code implementations3 Sep 2023 Camille Boucher, Gustavo H. Diaz, Shreya Santra, Kentaro Uno, Kazuya Yoshida

The integration of vision-based frameworks to achieve lunar robot applications faces numerous challenges such as terrain configuration or extreme lighting conditions.

Instance Segmentation object-detection +2

SegVisRL: Visuomotor Development for a Lunar Rover for Hazard Avoidance using Camera Images

no code implementations26 Mar 2021 Tamir Blum, Gabin Paillet, Watcharawut Masawat, Mickael Laine, Kazuya Yoshida

The visuomotor system of any animal is critical for its survival, and the development of a complex one within humans is large factor in our success as a species on Earth.

RL STaR Platform: Reinforcement Learning for Simulation based Training of Robots

1 code implementation21 Sep 2020 Tamir Blum, Gabin Paillet, Mickael Laine, Kazuya Yoshida

Reinforcement learning (RL) is a promising field to enhance robotic autonomy and decision making capabilities for space robotics, something which is challenging with traditional techniques due to stochasticity and uncertainty within the environment.

Decision Making reinforcement-learning +1

PPMC RL Training Algorithm: Rough Terrain Intelligent Robots through Reinforcement Learning

1 code implementation2 Mar 2020 Tamir Blum, Kazuya Yoshida

To the best of our knowledge, this is the first paper to introduce a generic training algorithm teaching generalized PPMC in rough environments to any robot, with just the use of reinforcement learning.

reinforcement-learning Reinforcement Learning (RL)

Deep Learned Path Planning via Randomized Reward-Linked-Goals and Potential Space Applications

1 code implementation13 Sep 2019 Tamir Blum, William Jones, Kazuya Yoshida

Space exploration missions have seen use of increasingly sophisticated robotic systems with ever more autonomy.

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