公开(公告)号：US20170181244A1

公开(公告)日：2017-06-22

申请号：US15039101

申请日：2014-11-25

Applicant: RENSSELAER POLYTECHNIC INSTITUTE

Inventor： Michael SHUR ,  Anqing LIU

IPC: H05B33/08 ,  G03B15/02 ,  H05B37/02 ,  G01J3/50 ,  G01J1/42

CPC classification number: H05B33/0872 ,  G01J1/42 ,  G01J1/4204 ,  G01J3/505 ,  G01J2001/4238 ,  G01J2001/4247 ,  G03B15/02 ,  H05B33/0854 ,  H05B37/0218

Abstract: Flash light-generating methods and systems are provided, which, in one aspect, include: obtaining one or more measurements of existing light on or around an illumination target; ascertaining a desired color attribute(s) for a combined light to be provided on the illumination target, the combined light including the existing light and a flash light to be generated; determining a flash light spectral power distribution of illumination which achieves a combined light spectral power distribution of illumination on the illumination target having the desired color attribute(s), the determining using, in part, the measurement(s) of existing light, and the desired color attribute(s) for the combined light; and generating the flash light with the determined flash light spectral power distribution of illumination to provide the combined light on the illumination target having the combined light spectral power distribution of illumination with the desired color attribute(s).