Modified Neighborhood Similar Pixel Interpolator Approach for Removing Thick Clouds in Landsat Images

Thick cloud contaminations in Landsat images limit their regular usage for land applications. Based on the assumption that the neighboring spectral-similar pixels outside cloudy patches have similar temporal change patterns to the cloudy pixels, this paper presents an improved neighborhood similar p...

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Veröffentlicht in:	IEEE geoscience and remote sensing letters 2012-05, Vol.9 (3), p.521-525
Hauptverfasser:	Zhu, Xiaolin, Gao, Feng, Liu, Desheng, Chen, Jin
Format:	Artikel
Sprache:	eng
Schlagworte:	cloud cover Cloud removal Clouds Earth image analysis Image edge detection image processing Image restoration Land surface Landsat Linear prediction Pixels prediction reflectance Reflectivity Remote sensing Satellites Simulation Spectra spectral analysis temporal variation Utilities
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