An Initial Study of Automatic Curb Ramp Detection with Crowdsourced Verification Using Google Street View Images
Kotaro Hara, Jin Yuan Sun, Jonah Chazan, David Jacobs, Jon E. Froehlich · Proceedings of the AAAI Conference on Human Computation and Crowdsourcing · 2013
In our previous research, we examined whether minimally trained crowd workers could find, categorize, and assess sidewalk accessibility problems using Google Street View (GSV) images. This poster paper presents a first step towards combining automated methods (e.g., machine vision-based curb ramp detectors) in concert with human computation to improve the overall scalability of our approach.