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Digital correction of geometric and radiometric errors in ERTS data.The sensor systems of the ERTS-A satellite are discussed and sources of geometric and radiometric errors in the received images are identified. Digital algorithms are presented for detection of reseau and ground control points, for rapid implementation of geometric corrections, and for radiometric correction of errors caused by shading, image motion, modulation transfer function, and quantum and systematic noise.
Document ID
19720028181
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Bakis, R.
Wesley, M. A.
Will, P. M. (IBM Thomas J. Watson Research Center Yorktown Heights, N.Y., United States)
Date Acquired
August 6, 2013
Publication Date
January 1, 1971
Subject Category
Communications
Meeting Information
Meeting: International Symposium on Remote Sensing of Environment, 7th, University of Michigan
Location: Ann Arbor, MI
Start Date: May 17, 1971
End Date: May 21, 1971
Accession Number
72A11847
Funding Number(s)
CONTRACT_GRANT: NAS5-11260
Distribution Limits
Public
Copyright
Other

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