Image analysis – Image enhancement or restoration – Focus measuring or adjusting
Reexamination Certificate
2005-04-05
2005-04-05
Wu, Jingge (Department: 2624)
Image analysis
Image enhancement or restoration
Focus measuring or adjusting
C382S128000, C348S349000
Reexamination Certificate
active
06876776
ABSTRACT:
A method and system for auto-focusing is disclosed where the number of the fractal pixels having a fractal dimension within a predetermined range is determined. The focused image is determined by adjusting the image to maximize the fractal pixel count. Alternatively, the focused image may be selected from a set of images, the image having the largest fractal pixel count selected as the focused image.
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Luo et al., “Design and Implementation of New Auto-focusing Algorithms for Intelligent Robot Eye-in-Hand System,” IEEE, pp. 11-16, 1987.
Ikonicys, Inc.
Pillsbury & Winthrop LLP
Wu Jingge
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