Image analysis – Histogram processing – For setting a threshold
Patent
1983-10-28
1989-11-14
Boudreau, Leo H.
Image analysis
Histogram processing
For setting a threshold
382 28, 382 43, 244 317, G06K 980
Patent
active
048812706
ABSTRACT:
A method and system for classifying a raster scanned target image by collapsing the image into a vector corresponding to a horizontal line of the image, mathematically transforming this vector into a feature vector which corresponds to the power spectrum of the collapsed image, and comparing the feature vector with stored decision rules corresponding to classes of possible target objects to determine if the image represents an object in one of the classes.
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IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. PAMI No. 2, p. 19, Swicke and Kiss; Mar., 1983.
Chenoweth Darrell L.
Knecht John A.
Boudreau Leo H.
Sliwka Melvin J.
The United States of America as represented by the Secretary of
Todd Jacqueline
Townsend William C.
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