@article{ref1,
title="Developments in pedestrian detection",
journal="Traffic engineering and control",
year="1995",
author="Reading, IAD and Wan, CL and Dickinson, KW",
volume="36",
number="10",
pages="538-542",
abstract="One of the problems of operating the Puffin (Pedestrian User Friendly Intelligent) pedestrian crossing system concerns pedestrian detection. To address this problem, a study of the Puffin crossing in Edinburgh was conducted which investigated the effect of this crossing type on the level of service to both pedestrians and vehicles at a stand-alone crossing, when compared to the usual Pelican-type crossing. A significant number of occasions where the detection process failed was recorded. The nature of these failures were examined to find the most common causes.<p />",
language="",
issn="0041-0683",
doi="",
url="http://dx.doi.org/"
}