An Automatic Unmixing Approach to Detect Tissue Chromophores from Multispectral Photoacoustic Imaging

An Automatic Unmixing Approach to Detect Tissue Chromophores from Multispectral Photoacoustic Imaging

Multispectral photoacoustic imaging has been widely explored as an emerging tool to visualize and quantify tissue chromophores noninvasively. This modality can capture the spectral absorption signature of prominent tissue chromophores, such as oxygenated, deoxygenated hemoglobin, and other biomarker...

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Bibliographic Details
Main Authors: Valeria Grasso, Joost Holthof, Jithin Jose
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Sensors
Subjects:
photoacoustic
optoacoustic
spectral imaging
blind source separation
unsupervised unmixing
Online Access:https://www.mdpi.com/1424-8220/20/11/3235

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