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Digital registration of ERTS-1 imageryTwo requirements for the registration of Earth Resources Technology Satellite (ERTS) data are discussed. These requirements are registration of ERTS data acquired on separate passes and registration of ERTS data to a ground reference. Performances of a semi-automatic warp algorithm and an automatic pipeline processing algorithm demonstrate that either procedure is useful, depending upon the user's requirements. In two cases where the time lapse between passes of the satellite were 90 days and 18 days the automatic pipeline processor reduced the mean radial registration error to 0.28 and 0.58 pixel, respectively. It is concluded that this technique is promissing for high-volume production processing.
Document ID
19750053080
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Bonrud, L. O.
(Control Data Corp. Minneapolis, Minn., United States)
Henrikson, P. J.
(Aerospace Corp. Los Angeles, Calif., United States)
Date Acquired
August 8, 2013
Publication Date
January 1, 1974
Subject Category
Earth Resources And Remote Sensing
Meeting Information
Meeting: Conference on Decision and Control, 5th and Symposium on Adaptive Processes
Location: Phoenix, AZ
Start Date: November 20, 1974
End Date: November 22, 1974
Accession Number
75A37152
Funding Number(s)
CONTRACT_GRANT: NAS9-13114
Distribution Limits
Public
Copyright
Other

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