Cited by 408Optical Imaging and Spectroscopy TechniquesSpectroscopy Techniques in Biomedical and Chemical ResearchOptical Polarization and Ellipsometry

Quantitative assessment of skin layers absorption and skin reflectance spectra simulation in the visible and near-infrared spectral regions

Open access
Meglinski, Igor V, Matcher, Stephen J·2002·Physiological Measurement

Abstract

We have simulated diffuse reflectance spectra of skin by assuming a wavelength-independent scattering coefficient for the different skin tissues and using the known wavelength dependence of the absorption coefficient of oxy- and deoxyhaemoglobin and water. A stochastic Monte Carlo method is used to convert the wavelength-dependent absorption coefficient and wavelength-independent scattering coefficient into reflected intensity. The absorption properties of skin tissues in the visible and near-infrared spectral regions are estimated by taking into account the spatial distribution of blood vessels, water and melanin content within distinct anatomical layers. The geometrical peculiarities of skin histological structure, degree of blood oxygenation and the haematocrit index are also taken into account. We demonstrate that when the model is supplied with reasonable physical and structural parameters of skin, the results of the simulation agree reasonably well with the results of in vivo measurements of skin spectra.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1088/0967-3334/23/4/312

Cites

37 of 37 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 4

  1. Matcher S J 2002 Signal quantification and localization in tissue near-infrared spectroscopy Handbook of Optical Biomedical Diagnostics ed V V Tuchin (Bellingham, WA: SPIE Optical Engineering Press) ch 9
  2. Priezzhev A V 2001 Optics of blood and new optical sensing and diagnostic technique and instrumentation Munich European Biomedical Optics Short Course 101 (Bellingham, WA: SPIE Optical Engineering Press)
  3. Ryan T J 1991 Cutaneous circulation Physiology, Biochemistry, and Molecular Biology of the Skin vol 2, ed L A Goldsmith (Oxford: Oxford University Press) pp 1019-84
  4. Serup J and Jemec G B E 1995 Non-Invasive Methods and the Skin (Boca Raton, FL: CRC Press) pp 83-131

Cited by

Sorted by citations

Authors
Meglinski, I. V., & Matcher, S. J.
Affiliations
  • Cranfield University (GB)
  • University of Exeter (GB)
Venue
Physiological Measurement
Published
2002-10-17
Volume
23
Issue
4
Pages
741-753
ISSN
0967-3334 (ISSN-L)
OpenAlex
W2053040583
Cited by
408
References
36
Citations by year
2026: 9 · 2025: 16 · 2024: 24 · 2023: 25 · 2022: 28 · 2021: 26 · 2020: 25 · 2019: 25 · 2018: 14 · 2017: 14 · 2016: 19 · 2015: 22 · 2014: 26 · 2013: 19 · 2012: 15
FWCI
4.85
Type
journal article
Language
en
Locations
  • Physiological Measurement (publishedVersion)
  • PubMed (publishedVersion)
  • CERES (Cranfield University) (submittedVersion)
Funders
Engineering and Physical Sciences Research Council
Topics
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Optical Imaging and Spectroscopy Techniques
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Biophysics › Spectroscopy Techniques in Biomedical and Chemical Research
  • Physical Sciences › Engineering › Biomedical Engineering › Optical Polarization and Ellipsometry
Keywords
diffuse reflectance, Monte Carlo light transport, hemoglobin absorption, melanin, water uptake (human physiology), skin histology, blood oxygenation, hematocrit, skin layers, visible and near-infrared spectroscopy, spectral simulation
MeSH terms
Absorption, Algorithms, Humans, Light, Models, Biological, Monte Carlo Method, Skin, Skin Physiological Phenomena, Spectroscopy, Near-Infrared, Optics and Photonics

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review