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

An Initial Study of Automatic Curb Ramp Detection with Crowdsourced Verification using Google Street View Images

Kotaro Hara, Jin Sun, Noa Chazan, David Jacobs, Jon E. Froehlich

Poster Proceedings of HCOMP 2013

keywords: computer vision, accessible urban navigation, mechanical turk, data collection, accessible cities, physical accessibility, crowdsourcing, google streetview, crowd verification

PDF | doi | Citation | Project Sidewalk • Tohme

Exploring Early Solutions for Automatically Identifying Inaccessible Sidewalks in the Physical World using Google Street View

Kotaro Hara, Victoria Le, Jin Sun, David Jacobs, Jon E. Froehlich

HCIC2013 Workshop

keywords: computer vision, google street view, machine learning, crowdsourcing, physical world accessibility, street-level accessibility

PDF | Citation | Project Sidewalk • Tohme