Lu Guolan, Fei Baowei
Emory University and Georgia Institute of Technology, The Wallace H. Coulter Department of Biomedical Engineering, Atlanta, Georgia 30322.
Emory University and Georgia Institute of Technology, The Wallace H. Coulter Department of Biomedical Engineering, Atlanta, Georgia 30322bEmory University, School of Medicine, Department of Radiology and Imaging Sciences, Atlanta, Georgia 30329cEmory Univ.
J Biomed Opt. 2014 Jan;19(1):10901. doi: 10.1117/1.JBO.19.1.010901.
Hyperspectral imaging (HSI) is an emerging imaging modality for medical applications, especially in disease diagnosis and image-guided surgery. HSI acquires a three-dimensional dataset called hypercube, with two spatial dimensions and one spectral dimension. Spatially resolved spectral imaging obtained by HSI provides diagnostic information about the tissue physiology, morphology, and composition. This review paper presents an overview of the literature on medical hyperspectral imaging technology and its applications. The aim of the survey is threefold: an introduction for those new to the field, an overview for those working in the field, and a reference for those searching for literature on a specific application.
高光谱成像（HSI）是一种新兴的医学成像方式，尤其在疾病诊断和图像引导手术中应用广泛。HSI获取一个名为超立方体的三维数据集，其中包含两个空间维度和一个光谱维度。通过HSI获得的空间分辨光谱成像可提供有关组织生理、形态和成分的诊断信息。本文综述了医学高光谱成像技术及其应用的相关文献。该综述的目的有三个：为该领域的新手提供介绍，为该领域的从业者提供概述，以及为寻找特定应用文献的人提供参考。
