Used in the development of autonomous mobile robots using ROS
MATLAB
This is the main language used in research and development
Python
Used it to implement machine learning and to assist in research
HTML & CSS & Js
Used to create simple static websites and mail magazines
About Me
I am currently a first-year master student at a university in Tokyo, working on control engineering research.
Reserach
When guiding and controlling an autonomous mobile robot, the robot's position and speed are estimated from the observed values of sensors (GPS, LiDAR, etc.).
However, there is a problem that outliers (values that are far off from the original observed values) are detected due to illumination changes or communication blockage caused by obstacles.
The Kalman Filter estimates the state of the system based on the observation values that can be obtained sequentially, but if outliers are mixed in with the observation values, the accuracy of the state estimation is greatly degraded, and the control becomes unstable.
Therefore, I am working on the construction of a state estimation method that is robust against outliers by removing the influence of outliers, which is a disadvantage of the Kalman Filter, and using only accurate observed values.