OPTICAL ANALYSIS OF TWO-DIMENSIONAL PATTERNS.

The Fourier transform of an image can be measured or filtered to provide information concerning the distribution and orientation of features in that image. Illustrative examples of the technique are drawn from geomorphology, planning, and remote sensing. The first application concentrates on the ana...

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Bibliographic Details

Published in:	Annals of the Association of American Geographers Vol. 62; no. 4; pp. 561 - 578
Main Authors:	Mccullagh, Michael J., Davis, John C.
Format:	Article
Published:	Taylor & Francis Ltd Dec72
Subjects:	Information processing Optical pattern recognition Fourier transforms Fourier analysis Imaging systems Maps Geomorphological mapping Geography
Online Access:	View this record in EBSCOhost