TRAFFIC SIGNAL VISIBILITY: A PRELIMINARY STANDARD FOR ROUND SIGNAL INDICATIONS DERIVED FROM SCIENTIFIC RESEARCH
暂无分享,去创建一个
[1] Aaas News,et al. Book Reviews , 1893, Buffalo Medical and Surgical Journal.
[2] Barry L. Cole,et al. Recognition of road traffic signals by persons with normal and defective vision , 1963 .
[3] B L Cole,et al. A note on the effectiveness of surround screens for road traffic signal lights , 1966 .
[4] Barry A. J. Clark. Prediction of Signal 'Phantom' From Laboratory Measurements , 1969 .
[5] B L Cole,et al. Optimum intensity of red road-traffic signal lights for normal and protanopic observers. , 1966, Journal of the Optical Society of America.
[6] F R Hulscher. Practical implementation of performance objectives for traffic light signals , 1974 .
[7] F R Hulscher. PHOTOMETRIC REQUIREMENTS FOR LONG-RANGE ROAD TRAFFIC LIGHT SIGNALS , 1975 .