Figure 4.

Comparison of experimental and simulated reflectance with linear array probe. These graphs present absolute diffuse reflectance data as determined by experimental measurements (filled shapes) and Monte Carlo simulations (open shapes). Graph (a) shows the effect of μ_a on reflectance when ${{\mu }^{\prime }}_{\text{s}}$ is held constant at 15 cm^-1, whereas (b) shows the effect of μ_s on the reflectance when μ_a is held constant at 15 cm^-1.