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Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editor: Gregory W. Faris
  • Vol. 4, Iss. 8 — Jul. 30, 2009

Simultaneous recovery of tissue physiological and acoustic properties and the criteria for wavelength selection in multispectral photoacoustic tomography

Zhen Yuan and Huabei Jiang  »View Author Affiliations


Optics Letters, Vol. 34, Issue 11, pp. 1714-1716 (2009)
http://dx.doi.org/10.1364/OL.34.001714


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Abstract

We present an algorithm to directly reconstruct chromophore concentrations and acoustic velocity by multispectral photoacoustic tomography. We also derive the criterions to minimize the cross talk for simultaneous recovery of chromophore concentrations and acoustic velocity using multispectral photoacoustic data. We found that the image quality and the separation between acoustic velocity and different chromophore concentrations strongly depend on the measurement wavelengths of incident laser source.

© 2009 Optical Society of America

OCIS Codes
(170.0110) Medical optics and biotechnology : Imaging systems
(170.5120) Medical optics and biotechnology : Photoacoustic imaging

ToC Category:
Medical Optics and Biotechnology

History
Original Manuscript: August 25, 2008
Revised Manuscript: April 24, 2009
Manuscript Accepted: April 25, 2009
Published: May 29, 2009

Virtual Issues
Vol. 4, Iss. 8 Virtual Journal for Biomedical Optics

Citation
Zhen Yuan and Huabei Jiang, "Simultaneous recovery of tissue physiological and acoustic properties and the criteria for wavelength selection in multispectral photoacoustic tomography," Opt. Lett. 34, 1714-1716 (2009)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ol-34-11-1714

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