A finite element reconstruction algorithm for optical data based on a diffusion equation
approximation is presented. A frequency domain approach is adopted and a unified …

Optical image reconstruction in a heterogeneous turbid medium with the use of frequency-
domain measurements is investigated in detail. A finite-element reconstruction algorithm for …

The development of diffuse optical tomography as a functional imaging modality has relied
largely on the use of model-based image reconstruction. The recovery of optical parameters …

Simultaneously reconstructed images of both absorption and scattering coefficients in
optically heterogeneous media based on frequency-domain measurements are presented …

Diffuse Optical Tomography is rapidly developing as a new imaging modality for
characterizing the spatially varying optical properties of media which strongly scatter light …

Measurement of tissue optical absorption and (transport) reduced scattering coefficients
(μ_a and μ_s', respectively) is fundamental to many applications of light in medicine and …

A model based upon steady‐state diffusion theory which describes the radial dependence of
diffuse reflectance of light from tissues is developed. This model incorporates a photon …

Using the method of images, we examine the three boundary conditions commonly applied
to the surface of a semi-infinite turbid medium. We find that the image-charge configurations …

Diffuse optical tomography is an imaging technique whereby spatial maps of absorption and
scattering coefficients are derived from the characteristics of multiply scattered light …

Imaging of tissue with near-infrared spectral tomography is emerging as a practicable
method to map hemoglobin concentrations within tissue. However, the accurate recovery of …