Image analysis – Histogram processing – For setting a threshold
Patent
1992-05-15
1994-06-28
Boudreau, Leo H.
Image analysis
Histogram processing
For setting a threshold
382 22, 382 41, G06K 900
Patent
active
053254490
ABSTRACT:
A method for fusing two or more source images to form a composite image with extended information content and apparatus for forming the composite image from the source images is disclosed. Each source image is decomposed into a number of source images of varying resolution. The decomposed source images are analyzed using directionally sensitive operators to generate a set of oriented basis functions characteristic of the information content of the original images. The oriented basis functions for the composite image are then selected from those of the different source images and the inverse of the decomposition performed to construct the composite image. Apparatus for fusing two or more source images to form a composite image is also disclosed.
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Burt Peter J.
Hingorani Rajesh
Kolczynski Raymond J.
van der Wal Gooitzen S.
Boudreau Leo H.
Burke W. J.
David Sarnoff Research Center Inc.
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