This year marks the 20th anniversary of functional near-infrared spectroscopy and imaging
(fNIRS/fNIRI). As the vast majority of commercial instruments developed until now are based …

Obtaining absolute chromophore concentrations from photoacoustic images obtained at
multiple wavelengths is a nontrivial aspect of photoacoustic imaging but is essential for …

This review is aimed at presenting the state-of-the-art of time domain (TD) functional near-
infrared spectroscopy (fNIRS). We first introduce the physical principles, the basics of …

We present a review of methods for the forward and inverse problems in optical tomography.
We limit ourselves to the highly scattering case found in applications in medical imaging …

In recent years, it has been demonstrated that using functional near-infrared spectroscopy
(fNIRS) channels with short separations to explicitly sample extra-cerebral tissues can …

Photodynamic therapy (PDT) uses light-activated drugs to treat diseases ranging from
cancer to age-related macular degeneration and antibiotic-resistant infections. This paper …

Optical imaging of live animals has grown into an important tool in biomedical research as
advances in photonic technology and reporter strategies have led to widespread exploration …

We review the current state-of-the-art of diffuse optical imaging, which is an emerging
technique for functional imaging of biological tissue. It involves generating images using …

Diffuse optical tomography, also known as near infrared tomography, has been under
investigation, for non‐invasive functional imaging of tissue, specifically for the detection and …

This review describes the unique opportunities and challenges for noninvasive optical
map** of human brain function. Diffuse optical methods offer safe, portable, and radiation …