Improving Public Transit Accessibility for Blind Riders by Crowdsourcing Bus Stop Landmark Locations with Google Street View: An Extended Analysis

Kotaro Hara, Shiri Azenkot, Megan Campbell, Cynthia Bennett, Sean Pannella, Robert Moore, Kelly Minckler, Rochelle Ng, Jon E. Froehlich

TACCESS 2015

keywords: accessibility, crowdsourcing accessibility, google street view, low-vision, public transport, bus stop auditing, crowdsourcing, blind users, accessible bus stops, remote data collection

PDF | doi | Citation | Crowdsourcing Bus Stop Landmarks

Tohme: Detecting Curb Ramps in Google Street View Using Crowdsourcing, Computer Vision, and Machine Learning

Kotaro Hara, Jin Sun, Robert Moore, David Jacobs, Jon E. Froehlich

Proceedings of UIST 2014

keywords: crowdsourcing accessibility, computer vision, google street view, amazon mechanical turk

PDF | doi | Citation | Project Sidewalk • Tohme

Improving Public Transit Accessibility for Blind Riders by Crowdsourcing Bus Stop Landmark Locations with Google Street View

Kotaro Hara, Shiri Azenkot, Megan Campbell, Cynthia Bennett, Sean Pannella, Robert Moore, Kelly Minckler, Rochelle Ng, Jon E. Froehlich

Proceedings of ASSETS 2013 | Best Paper Award

keywords: crowdsourcing accessibility, google street view, accessible public transit, blind, low-vision, accessible urban navigation, mechanical turk, data collection, accessible cities

PDF | doi | Citation | Talk | Crowdsourcing Bus Stop Landmarks