Image analysis – Histogram processing – For setting a threshold
Patent
1991-10-21
1993-10-05
Mancuso, Joseph
Image analysis
Histogram processing
For setting a threshold
382 41, 382154, 358527, G06K 932
Patent
active
052512711
ABSTRACT:
A method is provided for registering digitized multi-plane color images. The method designates one plane as the reference plane and registers each of the other warped planes with the reference plane. Each plane comprises pixels representing luminosity values having scalar x and y coordinates representing positions in the horizontal and vertical directions, respectively, of the plane. The planes are divided into regions. Correlation values are calculated for regions within the divisional region of the reference plane with a plurality of regions offset from the corresponding warped divisional region. A warp error value is calculated for each pixel of each divisional region as a function of the scalar offset. The warp error values are interpolated and added to the current position of each pixel of the warped plane.
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Mancuso Joseph
R. R. Donnelley & Sons Co.
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