Atsuhiro Fujii

About

Atsuhiro Fujii is a researcher at the forefront of human-centered computing, specializing in communication robot technologies and biometric sensing systems. His work bridges the gap between assistive robotics and non-invasive health monitoring, with a focus on improving quality of life for older adults. Fujii’s foundational contribution is the development of a Home Health-Care System (H2CS) that integrates a communication robot with voice interaction, a graphical user interface, and a health-data-equipped chair to support independent living for seniors. This pioneering work, detailed in his 2011 paper, has garnered 5 citations and laid the groundwork for ambient assisted living. More recently, Fujii has innovated in the domain of photoplethysmography (PPG), introducing a novel method to generate pulse wave signals using a standard display—a technique that could enable contactless health monitoring through everyday screens. His 2021 paper on “disp2ppg” (4 citations) and its 2023 extension (3 citations) demonstrate a creative approach to repurposing common devices for biometric data acquisition. Fujii’s research is notable for its practical, user-centric design, aiming to make health monitoring seamless and accessible. His work continues to influence the fields of human-robot interaction and wearable health technology.

Research Focus

Key Achievements

Top Papers

1. 1
   A Home Healthcare System with Communication Robot Technologies – Development of Experimental Systems and in-Home Verification Experiments by Older Persons

   5 citations · 2011
2. 2
   disp2ppg: Pulse Wave Generation to PPG Sensor using Display

   4 citations · 2021
3. 3
   Pulse Wave Generation Method for PPG by Using Display

   3 citations · 2023

Key Collaborators

Contact & Links