Image analysis – Histogram processing – For setting a threshold
Reexamination Certificate
2008-03-04
2008-03-04
Bella, Matthew C. (Department: 2624)
Image analysis
Histogram processing
For setting a threshold
C382S168000, C382S128000
Reexamination Certificate
active
07340093
ABSTRACT:
An image including a signal component and a background component is digitized into a brightness distribution and is divided into the signal component and the background component. An optimized threshold gradient value is previously determined and is used for creating a calibration curve from only the signal component. A statistical analysis value is computed based on the calibration curve.
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U.S. Appl. No. 10/547,794 (Ikeda et al.), pending.
U.S. Appl. No. 11/165,524 (Hatakeyama et al.), pending.
Bella Matthew C.
Canon Kabushiki Kaisha
Fitzpatrick, Cella Harper & Scinto.
Wang Claire
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