NASA NTRS · 19740042679
Signature estimation from satellite multispectral scanner data
Abstract
A method for estimating signatures from satellite multispectral scanner data for areas containing mixtures of specified object classes is presented and evaluated. Each signature is assumed to be a Gaussian distribution. The estimation procedure is simple, and the estimates represent maximum likelihood estimates. Formulae to compute variances for an estimated signature are also given.
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Crane, R. B., Hyde, P. D.. 1973-01-01. Signature estimation from satellite multispectral scanner data. https://ntrs.nasa.gov/citations/19740042679
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