Keita HIRAYAMA
Papers
2
Total Citations
10
H-Index
2
About
Keita Hirayama is a robotics engineer dedicated to the conservation of fragile marine ecosystems, with a primary focus on coral reef preservation. His research centers on the development of specialized underwater robotic systems designed for environmental intervention and precise autonomous navigation. Hirayama’s most significant contribution is the creation of a remotely operated underwater robot equipped with an acetic acid injection device for the targeted control of the invasive Crown-of-Thorns Starfish. This work, detailed in his 2015 paper (6 citations), provides a practical, eco-friendly alternative to manual culling, directly addressing a major threat to coral health. Further advancing robotic autonomy, he developed an innovative altitude-keeping system for underwater robots using laser beams (2017, 4 citations), enhancing their ability to maintain stable positioning over complex seabed terrain. By merging practical conservation needs with cutting-edge robotics, Hirayama’s work demonstrates a powerful model for using technology to actively restore and protect vulnerable underwater environments.
Research Focus
Key Achievements
Top Papers
- 1
- 2