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  5. Detecting subpixel objects by spectral features in electro-optical systems by using principles of dynamic filtration

Detecting subpixel objects by spectral features in electro-optical systems by using principles of dynamic filtration

A.S. Ryb’yak
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Using the principle of dynamic spectral filtration and basic signal detection theory there has been synthesized the algorithm of optimal detection subpixel objects by spectral features and has been developed its structure chart. Detector quantitative characteristic has been determined; it allows determining conditional right detection probability of objects by set false alarm ratio depending on the quantity of resolution cell area overlayed by object image.
Keywords: Electro-optical systems, dynamical spectral filtration