Fig. 8.

Expected versus calculated offsets, effective attenuation coefficients (${\mu }_{\mathrm{eff}}$), and absorption (${\mu }_{\mathrm{a}}$) and reduced scattering coefficients (${\mu }_{\mathrm{s}}^{\prime }$) for tissue optical phantoms experimentally measured with the full OIR endoscope. Measurements of phantoms with mean free paths $({\mathrm{mfp}}^{\prime })<0.8\mathrm{mm}$ are marked with blue diamonds, while measurements for those with an ${\mathrm{mfp}}^{\prime }<0.8$ are marked by red squares.