Image analysis – Image enhancement or restoration – Focus measuring or adjusting
Reexamination Certificate
2007-08-07
2011-12-20
Koziol, Stephen (Department: 2624)
Image analysis
Image enhancement or restoration
Focus measuring or adjusting
C382S254000
Reexamination Certificate
active
08081834
ABSTRACT:
An image processing method includes (a) performing edge detection to an image to obtain a plurality of the edge pixels of the image; (b) performing partial PSF estimation to each of the edge pixels to generate a plurality of partial PSF estimation results; and (c) generating a PSF estimation result according to the partial PSF estimation results.
REFERENCES:
patent: 6859564 (2005-02-01), Caron
patent: 2005/0265621 (2005-12-01), Biggs et al.
patent: 2006/0066911 (2006-03-01), Miller et al.
patent: 2007/0083114 (2007-04-01), Yang et al.
patent: 2007/0286517 (2007-12-01), Paik et al.
Chou Chao-Chin
Chou Wen-Lung
Hsi Chen-Ning
Hsu Chia-Chun
Kuo Chung-Chieh
Hsu Winston
Koziol Stephen
Margo Scott
Primax Electronics Ltd.
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