Video-rate near-infrared tomography using spectral analysis for hemodynamic imaging

Min-Chun Pan; Venkataramanan Krishnaswamy; Subhadra Srinivasan; Brian W. Pogue

doi:10.1117/12.831676

9 July 2009 Video-rate near-infrared tomography using spectral analysis for hemodynamic imaging

Min-Chun Pan, Venkataramanan Krishnaswamy, Subhadra Srinivasan, Brian W. Pogue

Proceedings Volume 7369, Diffuse Optical Imaging II; 73691Q (2009) https://doi.org/10.1117/12.831676
Event: European Conferences on Biomedical Optics, 2009, Munich, Germany

Abstract

Using extracted spectral features is proposed to reconstruct video-rate optical-properties images. Compared with reconstruction through time-sequence data, the results through spectral features are exempt from noise affection, and are able to differentiate hemodynamic conditions in a single heart-beat cycle.

Citation Download Citation

Min-Chun Pan, Venkataramanan Krishnaswamy, Subhadra Srinivasan, and Brian W. Pogue "Video-rate near-infrared tomography using spectral analysis for hemodynamic imaging", Proc. SPIE 7369, Diffuse Optical Imaging II, 73691Q (9 July 2009); https://doi.org/10.1117/12.831676

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