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Fourier transform techniques for the inference of cloud motionThe development and evaluation are reported of phase shift techniques based on the Fourier transform for the estimation of cloud motion from geosynchronous meteorological satellite photographs. An alternative approach to cloud motion estimation, involving thresholding, was proposed and studied.
Document ID
19750008969
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Lo, R. C. (Maryland Univ. College Park, MD, United States)
Rosenfeld, A. (Maryland Univ. College Park, MD, United States)
Date Acquired
September 3, 2013
Publication Date
December 1, 1974
Subject Category
Meteorology And Climatology
Report/Patent Number
NASA-CR-142077
Report Number: NASA-CR-142077
Accession Number
75N17041
Funding Number(s)
CONTRACT_GRANT: NGR-21-002-378
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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