SmartScan: hardware test results for smart optoelectronic image correction for pushbroom cameras

Valerij Tchernykh; Sergey V. Dyblenko; Klaus Janschek; Wolgang Goehler; Bernd Harnisch

doi:10.1117/12.451677

24 September 2002 SmartScan -- hardware test results for smart opto-electronic image correction for pushbroom cameras

Valerij Tchernykh, Sergey V. Dyblenko, Klaus Janschek, Wolgang Goehler, Bernd Harnisch

Proceedings Volume 4814, Earth Observing Systems VII; (2002) https://doi.org/10.1117/12.451677
Event: International Symposium on Optical Science and Technology, 2002, Seattle, WA, United States

Abstract

The paper describes the test results of the hardware model of a smart pushbroom imaging system. The imaging system can be used on satellites with moderately attitude stability due to application of the image correction on base of the real-time image motion record by an optoelectronic image processor and auxiliary sensors in the focal plane. The tested model includes the breadboard model of a smart pushbroom camera with auxiliary sensors, the optoelectronic processor model and the image correction software. The tests have been performed on a laboratory satellite motion simulator based on a 5 DOF industrial robot. Numerical values of the image motion record accuracy and the image correction efficiency are given as well as a detailed test description.

Citation Download Citation

Valerij Tchernykh, Sergey V. Dyblenko, Klaus Janschek, Wolgang Goehler, and Bernd Harnisch "SmartScan -- hardware test results for smart opto-electronic image correction for pushbroom cameras", Proc. SPIE 4814, Earth Observing Systems VII, (24 September 2002); https://doi.org/10.1117/12.451677

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