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. Author manuscript; available in PMC: 2018 Feb 10.
Published in final edited form as: J Biophotonics. 2016 Aug 10;10(5):645–656. doi: 10.1002/jbio.201500344

Figure 7.

Figure 7

Correlation of reflectance and Cherenkov in an array of tissue phantoms -- The array were made with 1% Intralipid and gelatin with a range of blood concentrations for each column in (a), and a 200 micron layer was added with different concentration of melanin was added for each row in (b). The Cherenkov emission was imaged (c) while irradiated with a 25×25 cm2 6 MV X-ray beam. The Cherenkov image normalized by the reflectance image in the gray channel was shown in (d), to evaluate the potential for simple normalization based correction of the escaped signal.