Hideshi SAKASHITA
Papers
1
Total Citations
3
H-Index
1
About
Hideshi Sakashita is a pioneering researcher in robotics and acoustic sensing, best known for developing reliable, safe localization systems for indoor mobile robots. His seminal work, "On the Technology of Acoustic Utility," introduced a navigation method using active ultrasonic beacons—a system where two receivers on a robot measure time-of-flight of ultrasonic pulses from ceiling-mounted beacons to estimate 2D position. This foundational contribution, cited 3 times, established a robust alternative to optical or laser-based systems, particularly valuable in environments where safety and cost are paramount. Sakashita's research bridges acoustic information and energy, demonstrating how sound waves can serve both communication and power needs in robotics. His work has influenced subsequent developments in indoor positioning, especially for automated guided vehicles and service robots. By prioritizing reliability over complexity, Sakashita's approach remains relevant for applications requiring non-intrusive, maintenance-friendly localization. His legacy lies in proving that acoustic utility—often overlooked—can provide elegant solutions to persistent challenges in mobile robotics, inspiring further exploration of sound-based technologies for autonomous navigation.
Research Focus
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Top Papers
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