Patent №
US 4,881,270
Granted
1989-11-14
Filed 1983
Owner
UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF NAVY
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
06546755
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.
AI classification
Ownership
UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF NAVY
assignment · 41900043
Assignors
KNECHT, JOHN A., CHENOWETH, DARREL L.
On an employer assignment, the assignors are typically the inventors.