SENSORY LIGHTING SYSTEM AND METHOD FOR CHARACTERIZING AN ILLUMINATION SPACE
摘要
Disclosed herein is an illumination system including an array of LED light sources for emitting light encoded with a modulation pattern, an array of sensors and a space characterization unit. The array of sensors receives emitted light scattered by an object. Each sensor determines a distance between the corresponding light source and the object using the modulation pattern. The space characterization unit uses the distance from each sensor to generate an elevation map indicating a presence of the object.
申请公布号
SG11201406649T(A)
申请公布日期
2014.11.27
申请号
SGT11201406649
申请日期
2013.04.19
申请人
RENSSELAER POLYTECHNIC INSTITUTE;TRUSTEES OF BOSTON UNIVERSITY
发明人
KARLICEK, ROBERT, F.;RADKE, RICHARD, J.;LITTLE, THOMAS, D., C.;BUTALA, PANKIL, M.;JIA, LI