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

This research focuses on the investigation of a multispectral imaging technique for
quantitative measurement of skin tissue oxygen saturation (StO2). Oxygen saturation is the …

Recent advances in imaging spectroscopy provide the opportunity for mapping the oxygen
saturation of blood in skin with high accuracy, large spatial coverage, small spatial …

A number of non invasive methods have been developed to characterize parameters in near-
surface skin tissue; however, the work has usually been concerned with using either spectral …

We report a second derivative multispectral algorithm for quantitative assessment of
cutaneous tissue oxygen saturation (StO 2). The algorithm is based on a forward model of …

A compact optical hyperspectral imager that can detect both spectral and polarization
signatures was used for passive noninvasive imaging of human skin. This vibration …

This paper investigated the minimum spectral resolution and optimal spectra range for
optical monitoring of skin blood oxygen saturation (StO2). For this purpose, this study …

In vivo diagnostics of skin diseases as well as understanding of the skin biology constitute a
field demanding characterization of physiological and anatomical parameters. Biomedical …

The measurement of tissue oxygenation plays an important role in the diagnosis and
therapeutic assessment of a large variety of diseases. Many different methods have been …

Under the irradiation of lights of two different wavelengths, the skin image of human hand
can be obtained and roughly applied to construct the oxygen saturation image of skin tissue …