Image analysis – Image transformation or preprocessing – Correlation
Patent
1995-06-07
1997-12-30
Couso, Yon J.
Image analysis
Image transformation or preprocessing
Correlation
382280, G06K 964
Patent
active
057039704
ABSTRACT:
A method of and apparatus for computing correlating images using the one dimensional Fast Fourier Transform (FFT) and the symmetry property of the Fourier Transform. In one aspect, the invention is a method of correlating images in the form of a pair of real number arrays. Apparatus for carrying the method out is also disclosed and claimed.
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Couso Yon J.
Martin Marietta Corporation
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