Y. Murai

Nihon University, Kanagawa Institute of Technology

Papers

Total Citations

H-Index

About

Y. Murai is a pioneering researcher in assistive technology, with a primary focus on information accessibility and autonomous navigation for the visually impaired. His major contributions center on the innovative use of Radio-Frequency Identification (RFID) technology to create "information-ensured environments." Murai’s work addresses a critical challenge: the difficulty visually impaired individuals face in detecting changes in their surroundings. By embedding RFID tags as landmarks in the environment, he developed systems that allow users—or RFID-sensing robots—to identify, trace, and localize objects, effectively bridging the gap between physical spaces and digital databases. His foundational papers, including "RFID localization for the visually impaired" and "Autonomous Navigation of RFID-Sensing Robots," each garnered 9 citations, while "Providing Environmental Information by Data Carrier + Networks" earned 7. These works, part of a larger project on "Information Ensuring for the Visually Impaired," demonstrate how combining data carriers (barcodes, RFID) with network technologies can provide detailed, real-time environmental data. Murai’s research is notable for its practical, human-centered approach, aiming to enhance independence and safety for the visually impaired in complex settings like college campuses.