Image correction processing method

Details Image correction processing method Image correction processing method

1984-11-30

1987-09-22

Gruber, Felix D.

Boots, shoes, and leggings

358109, 364571, G01C 702, G03B 2768, G06F 1531

Patent

active

046959645

ABSTRACT:
Distortion models consisting of two forward and backward reciprocating planes that let a corrected image correspond to an uncorrected image for each scanning direction are constituted to let an uncorrected satellite image scanned by a reciprocating scanning sensor with scanning overlap or scanning underlap correspond to a corrected image after distortion correction, by means of a continuous mapping function on a 1:1 basis. It is determined whether each point on the corrected image is a point on an overlapping scan or on an underlapping scan or on a normal scan from the existence of a real point on the distortion models.

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patent: 4313678 (1982-02-01), Colvocoresses
Tsuchia et al.: High Precision All Digital LANDSAT Image Data Processing Techniques, Hitachi Review, vol. 29, No. 5, 1980, pp. 267-272.
Ihara et al.: High Precision Modeling of LANDSAT Imagery Distortion, ISTC, Jul. 1982, pp. 1-18.

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