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Terrain type recognition using ERTS-1 MSS imagesFor the automatic recognition of earth resources from ERTS-1 digital tapes, both multispectral and spatial pattern recognition techniques are important. Recognition of terrain types is based on spatial signatures that become evident by processing small portions of an image through selected algorithms. An investigation of spatial signatures that are applicable to ERTS-1 MSS images is described. Artifacts in the spatial signatures seem to be related to the multispectral scanner. A method for suppressing such artifacts is presented. Finally, results of terrain type recognition for one ERTS-1 image are presented.
Document ID
19730019606
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Gramenopoulos, N. (Itek Corp. Lexington, MA, United States)
Date Acquired
August 7, 2013
Publication Date
January 1, 1973
Publication Information
Publication: NASA. Goddard Space Flight Center Symp. on Significant Results obtained from the ERTS-1, Vol. 1, Sect. A and B
Subject Category
Geophysics
Report/Patent Number
PAPER-I17
Report Number: PAPER-I17
Accession Number
73N28338
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19730019475Collected WorksSymposium on Significant Results Obtained from the Earth Resources Technology Satellite-1. Volume 1: Technical presentations, sections A and B19730019475Collected WorksSymposium on Significant Results Obtained from the Earth Resources Technology Satellite-1. Volume 1: Technical presentations, sections A and B
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