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Investigations in adaptive processing of multispectral dataAdaptive data processing procedures are applied to the problem of classifying objects in a scene scanned by multispectral sensor. These procedures show a performance improvement over standard nonadaptive techniques. Some sources of error in classification are identified and those correctable by adaptive processing are discussed. Experiments in adaptation of signature means by decision-directed methods are described. Some of these methods assume correlation between the trajectories of different signature means; for others this assumption is not made.
Document ID
19740012511
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Kriegler, F. J. (Environmental Research Inst. of Michigan Ann Arbor, MI, United States)
Horwitz, H. M. (Environmental Research Inst. of Michigan Ann Arbor, MI, United States)
Date Acquired
September 3, 2013
Publication Date
August 1, 1973
Subject Category
General
Report/Patent Number
NASA-CR-134223
ERIM-31650-151-T
Accession Number
74N20624
Funding Number(s)
CONTRACT_GRANT: NAS9-9784
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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