Essays about: "Stonefish"
Found 4 essays containing the word Stonefish.
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1. Experiments with Visual Odometry for Hydrobatic Autonomous Underwater Vehicles
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Hydrobatic Autonomous Underwater Vehicles (AUVs) are underactuated robots that can perform agile maneuvers in challenging underwater environments with high efficiency in speed and range. The challenge lies in localizing and navigating these AUVs particularly for performing manipulation tasks because common sensors such as GPS become very unreliable underwater due to their poor accuracy. READ MORE
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2. Robust light source detection for AUV docking
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : For Autonomous Underwater Vehicles (AUVs) to be able to conduct longterm surveys, the ability to return to a docking station for maintenance and recharging is crucial. A dynamic docking system where a slowly moving submarine acts as the docking station provides increased hydrodynamic control and reduces the impact of environmental disturbances. READ MORE
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3. Reinforcement Learning for Hydrobatic AUVs
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : This master thesis focuses on developing a Reinforcement Learning (RL) controller to perform hydrobatic maneuvers on an Autonomous Underwater Vehicle (AUV) successfully. This work also aims to analyze the robustness of the RL controller, as well as provide a comparison between RL algorithms and Proportional Integral Derivative (PID) control. READ MORE
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4. Comparison of control strategies for manipulating a Hydrobatic Autonomous Underwater Vehicle
University essay from KTH/MekatronikAbstract : This master thesis project is focused on the development of an LQR controller and its comparison with other controllers (PID and MPC), in order to successfully control an Autonomous Underwater Vehicle manipulation system. The modelling of the manipulator was performed first in Matlab and later on in Simulink-Simscape. READ MORE