20 May 2016 Color structured light imaging of skin
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Abstract
We illustrate wide-field imaging of skin using a structured light (SL) approach that highlights the contrast from superficial tissue scattering. Setting the spatial frequency of the SL in a regime that limits the penetration depth effectively gates the image for photons that originate from the skin surface. Further, rendering the SL images in a color format provides an intuitive format for viewing skin pathologies. We demonstrate this approach in skin pathologies using a custom-built handheld SL imaging system.
© 2016 Society of Photo-Optical Instrumentation Engineers (SPIE)
Bin Yang, John Lesicko, Austin Moy, Jason Reichenberg, Michael Sacks, James W. Tunnell, "Color structured light imaging of skin," Journal of Biomedical Optics 21(5), 050503 (20 May 2016). https://doi.org/10.1117/1.JBO.21.5.050503 . Submission:
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