Defective image detection method and storage medium storing...

Details Defective image detection method and storage medium storing... Defective image detection method and storage medium storing...

2011-08-16

2011-08-16

Mehta, Bhavesh M (Department: 2624)

Image analysis

Image enhancement or restoration

Artifact removal or suppression

C382S308000, C382S257000, C382S266000

Reexamination Certificate

active

08000555

ABSTRACT:
A method for detecting a defective image of the present invention includes obtaining an edge image by performing an edge tracking process on an original image, detecting an isolation point whose size is equal to or smaller than a predetermined size from a processed image obtained by performing an erosion process after an expansion process on the edge image, and detecting a defective image in the original image based on the isolation point.

REFERENCES:
patent: 2002/0015526 (2002-02-01), Nomura et al.
patent: 2004/0208395 (2004-10-01), Nomura
patent: 2005/0251347 (2005-11-01), Perona et al.
patent: 1547811 (1979-06-01), None
patent: 10-232915 (1998-09-01), None
patent: 2001-175878 (2001-06-01), None
patent: 2002-286843 (2002-10-01), None
patent: 2003-101732 (2003-04-01), None
patent: 2004-246554 (2004-09-01), None
patent: 2006-072839 (2006-03-01), None

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