Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takuhiro Omi0
Date of Patent
March 29, 2011
0Patent Application Number
121550190
Date Filed
May 29, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A face image capture apparatus for a vehicle repeatedly performs an output of a difference image to an image ECU. When the number of times of outputs reaches a predetermined number of times, a bright face image from which an influence of disturbance light is not removed is outputted to the image ECU. Thereby, the image ECU can determine an environment (daytime, nighttime, etc.) outside the vehicle based on the bright face image outputted in addition to the difference image.
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