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LANDSAT TM image forward/reverse scan banding: characterization and correction

 

作者: L. FUSCO,   U. Fret,   D. Trevese,   P. N. Blonda,   G. Pasquariello,   G. Milillo,  

 

期刊: International Journal of Remote Sensing  （Taylor Available online 1986）
卷期: Volume 7, issue 4  

页码: 557-575

 

ISSN:0143-1161

 

年代: 1986

 

DOI:10.1080/01431168608954710

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Cross-scan averages of forward and reverse scan are analysed to model the within-line sample-position-dependent noise of LANDSAT Thematic Mapper images, in cases where no radiometric saturation is present. Two sources of banding are discussed: the droop, already mentioned by other authors, and the so-called radiometric hysteresis. The defined models are used to generate a correction algorithm which has been tested with real data.

 

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