公开(公告)号：EP3226554A4

公开(公告)日：2018-06-20

申请号：EP15864088

申请日：2015-11-27

申请人： KYOCERA CORP

发明人： SATO HIROYUKI ,  UMEDA HIDETOSHI ,  NAKATA TAKATOSHI ,  TACHIBANA SHINSUKE ,  KOSHIBA YASUSHI ,  IWANO SHOTA

IPC分类号： H04N9/07 ,  B60R1/00 ,  G02B5/20 ,  G06K9/46 ,  H01L27/146 ,  H04N7/18 ,  H04N9/04

CPC分类号： B60R1/00 ,  B60R2300/10 ,  B60R2300/8093 ,  G02B5/20 ,  G06K9/00805 ,  G06K9/4661 ,  H01L27/14621 ,  H01L27/14645 ,  H04N7/18 ,  H04N9/045 ,  H04N9/07

摘要： An imaging apparatus 14 includes an image sensor 20 and an image processing unit 22. The image sensor 20 has a light receiving surface provided with at least one type of color filter and a specific filter disposed thereon in a manner corresponding to each pixel. The specific filter transmits light in a particular wavelength range in which spectral irradiance of sunlight is lower than that in wavelength ranges adjacent to either side of the particular wavelength range. The image processing unit 22 detects an emission state of a particular light source based on a signal component of an image signal generated by pixels having the specific filters thereon. The particular light source is different from the sunlight.