Reference-free determination of tissue absorption coefficient by modulation transfer function characterization in spatial frequency domain

Reference-free determination of tissue absorption coefficient by modulation transfer function characterization in spatial frequency domain

Abstract Background Spatial frequency domain (SFD) measurement allows rapid and non-contact wide-field imaging of the tissue optical properties, thus has become a potential tool for assessing physiological parameters and therapeutic responses during photodynamic therapy of skin diseases. The convent...

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Bibliographic Details
Main Authors: Weiting Chen, Huijuan Zhao, Tongxin Li, Panpan Yan, Kuanxin Zhao, Caixia Qi, Feng Gao
Format: Article
Language:English
Published: BMC 2017-08-01
Series:BioMedical Engineering OnLine
Subjects:
Determination of absorption coefficient
Spatial frequency domain measurement
Modulation transfer function
Reference-free measurement
Online Access:http://link.springer.com/article/10.1186/s12938-017-0394-z

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http://link.springer.com/article/10.1186/s12938-017-0394-z

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