Modified non-invasive diffuse reflective calibrationfree method to determine optical parameters of biological tissues

摘要

A modification of the non-invasive, calibrationfree diffuse reflective method to determine optical parameters of turbid media proposed by us earlier [1] is presented. Crucial improvements of this modification are the using of a one-step non-analog Monte Carlo algorithm instead of a two-step algorithm, reducing the inverse problem to the variational problem of minimizing the functional instead of table interpolation.