Seita Kayukawa

schoolCarnegie Mellon Universitybar_chart#2747 Global Rank

Total Papers

HCI Rank

#2747

Research Areas

Years Active

Recent Publications

Enhancing Blind Visitor's Autonomy in a Science Museum Using an Autonomous Navigation Robot

Enabling blind visitors to explore museum floors while feeling the facility's atmosphere and increasing their autonomy and enjoyment are imperative for giving them a high-quality museum experience. We designed a science museum exploration system for blind visitors using an autonomous navigation robot. Blind users can…

CHI '235th+ AuthorVisual Impairment Technologies (Screen Readers, Tactile Graphics, Braille) +1

PathFinder: Designing a Map-less Navigation System for Blind People in Unfamiliar Buildings

Indoor navigation systems with prebuilt maps have shown great potential in navigating blind people even in unfamiliar buildings. However, blind people cannot always benefit from them in every building, as prebuilt maps are expensive to build. This paper explores a map-less navigation system for blind people to reach d…

CHI '212nd AuthorVisual Impairment Technologies (Screen Readers, Tactile Graphics, Braille) +2

LineChaser: A Smartphone-Based Navigation System for Blind People to Stand in Line

Standing in line is one of the most common social behaviors in public spaces but can be challenging for blind people. We propose an assistive system named LineChaser, which navigates a blind user to the end of a line and continuously reports the distance and direction to the last person in the line so that they can be…

CHI '191st AuthorTeleoperated Driving +1

BBeep: A Sonic Collision Avoidance System for Blind Travellers and Nearby Pedestrians

We present an assistive suitcase system, BBeep, for supporting blind people when walking through crowded environments. BBeep uses pre-emptive sound notifications to help clear a path by alerting both the user and nearby pedestrians about the potential risk of collision. BBeep triggers notifications by tracking pedestr…

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