A rapid micro-lightguide spectrometer (EMPHO II) coupled to an automatic three axis
positioning system enables very precise and fast 2D-scans at the surface of human skin. The …

Up to now objective criteria for the oxygen supply of tissue only arose from global
parameters, for example heart-rate, blood-pressure, blood gases. A judgement of the local …

Two-dimensional functional images of local O 2 supply parameters in intact forehead skin of
human volunteers were constructed on the basis of optical monitoring by the micro …

A three-layered skin model (stratum corneum, epidermis, and dermis) and engineering
formulas for radiative transfer theory are used to study absorption spectra and light …

The aim of this study was to perform a preliminary evaluation of the diagnostic potential of
noninvasive laser-induced autofluorescence spectroscopy (LIAFS) for human skin in vivo …

The EMPHO SSK is a scanning micro lightguide spectrophotometer constructed for 3D-
imaging in all tissues of humans and mammals. By monitoring of intracapillary hemoglobin …

In the present paper the application of optical non-invasive methods in dermatology and
cosmetology is discussed. Laser scanning microscopy (LSM) and optical coherent …

Optical spectroscopy and in particular laser-induced autofluorescence spectroscopy (LIAFS)
and diffuse reflectance spectroscopy (DRS), provide excellent possibilities for real-time …

The present paper is concerned with the simulation, by random sampling, of the multiple
scattering of photons for the purpose of solving near-IR radiation in complex multi-layer …

This study describes noninvasive noncontact methods to acquire and analyze functional
information from the skin. Multispectral images at several selected wavelengths in the visible …