31 August 2006 End-to-end compensation of digital-optical imaging systems
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Abstract
Reliable fabrication and assembly of high-quality electro-optical imaging systems is a critical challenge facing electro-optical imaging system manufacturers. Optical compensation is one standard approach for minimizing the effects of errors introduced during the manufacture and construction of the optical subsystems. We describe how digital image processing should be considered as a form of compensation when evaluating a complete imaging system. We describe a novel method for digital-optical compensation which jointly adjusts both optical parameters and image processing parameters to maximize end-to-end imaging performance. We verify the superiority of this joint compensation strategy over the traditional sequential compensation through several example imaging systems.
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M. Dirk Robinson, M. Dirk Robinson, David G. Stork, David G. Stork, } "End-to-end compensation of digital-optical imaging systems", Proc. SPIE 6288, Current Developments in Lens Design and Optical Engineering VII, 628809 (31 August 2006); doi: 10.1117/12.680922; https://doi.org/10.1117/12.680922
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