Spatial frequency domain imaging (SFDI): a technology overview and validation of an LED-based clinic friendly device

David J. Cuccia

doi:10.1117/12.908860

13 February 2012 Spatial frequency domain imaging (SFDI): a technology overview and validation of an LED-based clinic friendly device

David J. Cuccia

Author Affiliations +

Proceedings Volume 8254, Emerging Digital Micromirror Device Based Systems and Applications IV; 825405 (2012) https://doi.org/10.1117/12.908860
Event: SPIE MOEMS-MEMS, 2012, San Francisco, California, United States

Abstract

We present an overview of Spatial Frequency Domain Imaging (SFDI), a non-contact near infrared (NIR) imaging approach that enables rapid, quantitative determination of the optical properties and in vivo concentrations of chromophores over a wide field-of-view. SFDI is capable of rapidly rendering quantitative two-dimensional maps of oxy and deoxy hemoglobin, total hemoglobin (related to blood volume), tissue oxygen saturation, water content, and scattering coefficient (related to tissue structure).

Citation Download Citation

David J. Cuccia "Spatial frequency domain imaging (SFDI): a technology overview and validation of an LED-based clinic friendly device", Proc. SPIE 8254, Emerging Digital Micromirror Device Based Systems and Applications IV, 825405 (13 February 2012); https://doi.org/10.1117/12.908860

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available