Significance: Optical coherence tomography (OCT) provides cross-sectional and volumetric
images of backscattering from biological tissue that reveal the tissue morphology. The …

Methods of optical spectroscopy that provide quantitative, physically or physiologically
meaningful measures of tissue properties are an attractive tool for the study, diagnosis …

Remote photoplethysmography (PPG) is an optical measurement technique with
established applications in vital signs monitoring. Recently, the consensual understanding …

A review of specific features and methods of optical clearing and related interaction of light
with tissues is presented. Physical and molecular mechanisms of immersion, compression …

Diffuse reflectance spectroscopy is a rapidly growing technology in the biophotonics
community where it has shown promise in its ability to classify different tissues. In the steady …

Diffuse reflectance and fluorescence spectroscopy are popular research techniques for
noninvasive disease diagnostics. Most systems include an optical fiber probe that transmits …

We present an in vivo study of the reduced scattering coefficient of normal skin and of
common melanocytic nevi in Caucasian subjects. The spectral shape of the reduced …

This paper provides an overview of the current research in the field of optical techniques for
cervical neoplasia detection and covers a wide range of the existing and emerging …

Diffuse reflectance spectroscopy (DRS) with a fiber-optic probe can noninvasively quantify
the optical properties of epithelial tissues and has shown the potential as a cost-effective …

Light scattering has become a common biomedical research tool, enabling diagnostic
sensitivity to myriad tissue alterations associated with disease. Light–tissue interactions are …