Characterization of optical correlation via dynamic range compression using organic photorefractive materials

@inproceedings{Khoury2012CharacterizationOO,
  title={Characterization of optical correlation via dynamic range compression using organic photorefractive materials},
  author={Jed Khoury and John Donoghue and Bahareh Haji-Saeed and Charles L. Woods and John Kierstead and Nasser N. Peyghambarian and Michiharu Yamamoto},
  booktitle={Defense + Commercial Sensing},
  year={2012}
}
In prior work, we demonstrate optical correlation via dynamic range compression in two-beam coupling using thin-film organic materials. In this paper, we continue the effort; characterize the performance of this correlator for variety of input. We successfully demonstrated correlation results almost free of cross- correlation and noise for extremely complicated noisy image were the signal image consist of several targets and reference image superposed of many templates. 

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