RORSE
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ALL-RUSSIA OPEN ANNUAL CONFERENCES ON

CURRENT PROBLEMS IN REMOTE SENSING OF THE EARTH FROM SPACE

Principal physics, methods and techniques for monitoring the environment, potentially dangerous phenomena and objects



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Information Technologies in Remote Sensing of the Earth - RORSE 2018

Proceedings of the 16th Conference (November 12-16, 2018, Moscow, Russia)

The Possibility of Automatic Intercalibration for Russian Satellites by Histogram Analysis

Alexandr V. Kashnitskiy, Evgeny A. Loupian, Alexey A. Mazurov, Alexey M. Matveev

Space Research Institute, Russian Academy of Sciences, Moscow, Russia
alexei@d902.iki.rssi.ru

DOI 10.21046/rorse2018.191
Satellite instruments calibration is critical for detection and quantification of changes in the Earth’s environment, and monitoring climate and land cover change. To meet the stringent needs of such applications, onboard instruments must provide reliable, accurate, and consistent measurements over time. This work is about one multisatellite approach for data calibration. Method is based on histogram comparing of series of two simultaneous pairs satellite images, where one is reference and other evaluated.
Keywords: remote sensing, satellite data, in-orbit radiometric calibration, cross-calibration
References:

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Section 3. Evaluation of accuracy and verification of the algorithms for remote sensing data processing

191-197