How Users, Facility Managers, and Bystanders Perceive and Accept a Navigation Robot for Visually Impaired People in Public Buildings
Floor Map
The route used in the focus group with blind people. 1F: We first asked participants to walk along the route (approximately 160 m) on the first floor. The route included points where (1) the robot conveyed information on POIs, (2) an experimenter crossed the participants' route, (3) an experimenter blocked the route, and (4) participants stood in a line. 10F or 11F: We then asked participants to move from a floor to another floor by riding an elevator with the robot (5).
Supplementary Materials