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. 2014 May 15;4:4979. doi: 10.1038/srep04979

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Normalized Line profile of CDR for LCP illumination (Purple line), RCP illumination (Green line) and CIDD (Red line) for (a) L-PCN, (b) R-PCN and (c) NRs, respectively. (d) Weber contrast for L-PCN, R-PCN and NR.