Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chin-Chih Lin0
Chiou-Shann Fuh0
Jui-Hsiang Lo0
Yun-Sian Jhu0
Date of Patent
July 21, 2009
0Patent Application Number
113309830
Date Filed
January 12, 2006
0Patent Primary Examiner
Patent abstract
This invention provides a metering method of automatic exposure for determining an exposure value of a picture having a subject, including a subject detecting step that uses focus values of the picture to detect the subject, and an exposure value calculating step that uses an auto exposure metering function to calculate an exposure value of the picture. The present invention can provide a simpler and smaller metering method.
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