Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tomohiko Kanzaki0
Toshihiro Hamamura0
Date of Patent
August 2, 2011
Patent Application Number
12331706
Date Filed
December 10, 2008
Patent Primary Examiner
Patent abstract
A digital camera has an image-capturing device, an image processor, and a display. The image-capturing device creates a cleaning image which is used for pinpointing dust particles attached to an image sensor. The image processor creates an inverted cleaning image so that the top and bottom of a subject image provided on the image sensor match the top and bottom of a subject image included in the cleaning image. The display displays the inverted cleaning image.
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