NASA NTRS · 19840019182
LANDSAT-4 image data quality analysis
Abstract
Methods were developed for estimating point spread functions from image data. Roads and bridges in dark backgrounds are being examined as well as other smoothing methods for reducing noise in the estimated point spread function. Tomographic techniques were used to estimate two dimensional point spread functions. Reformatting software changes were implemented to handle formats for LANDSAT-5 data.
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Anuta, P. E.. 1984-05-09. LANDSAT-4 image data quality analysis. https://ntrs.nasa.gov/citations/19840019182
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