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Optics Express

Optics Express

  • Editor: J. H. Eberly
  • Vol. 6, Iss. 9 — Apr. 24, 2000
  • pp: 168–174

Resolved object imaging and localization with the use of a backpropagation algorithm

Charles L. Matson and Hanli Liu  »View Author Affiliations


Optics Express, Vol. 6, Issue 9, pp. 168-174 (2000)
http://dx.doi.org/10.1364/OE.6.000168


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Abstract

Optical diffusion tomography is an emerging technology that generates images of objects imbedded in turbid media using scattered light. To date, however, most demonstrations of this technology use a sphere or a collection of spheres as the imbedded object. Here we use a backpropagation algorithm and a planar geometry to reconstruct images of resolved objects (airplane models) imbedded in tissue phantoms. In addition, we show that we can locate the resolved objects in three dimensions in the turbid medium using only a single planar view. The imaging system uses diffuse photon density waves produced using kilohertz modulation (that is, essentially dc illumination).

© Optical Society of America

OCIS Codes
(170.3010) Medical optics and biotechnology : Image reconstruction techniques
(170.5280) Medical optics and biotechnology : Photon migration
(170.6960) Medical optics and biotechnology : Tomography
(170.7050) Medical optics and biotechnology : Turbid media

ToC Category:
Research Papers

History
Original Manuscript: February 15, 2000
Published: April 24, 2000

Citation
Charles Matson and Hanli Liu, "Resolved object imaging and localization with the use of a backpropagation algorithm," Opt. Express 6, 168-174 (2000)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-6-9-168


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References

  1. H. B. Jiang, K. D. Paulsen, U. L. Osterberg, and M. S. Patterson, "Frequency-domain optical image reconstruction in turbid media - an experimental study of single-target detectability," Appl. Opt. 36, 52-63 (1997). [CrossRef] [PubMed]
  2. H. B. Jiang, K. D. Paulsen, U. L. Osterberg, and M. S. Patterson, "Frequency-domain optical image reconstruction in turbid media - an experimental study of single-target detectability: erratum," Appl. Opt. 36, 2995-2996 (1997). [CrossRef] [PubMed]
  3. M. A. O'Leary, D. A. Boas, B. Chance, and A. G. Yodh, "Experimental images of heterogeneous turbid media by frequency-domain diffusing-photon tomography," Opt. Lett. 20, 426-428 (1995). [CrossRef]
  4. S. Fantini, S. A. Walker, M. A. Franceschini, M. K, P. M. Schlag, and K. T. Moesta, "Assessment of the size, position, and optical properties of breast tumors in vivo by noninvasive optical methods," Appl. Opt. 37, 1982-1989 (1998). [CrossRef]
  5. S. A. Walker, S. Fantini, and E. Gratton, "Image reconstruction by backprojection from frequency-domain optical measurements in highly scattering media," Appl. Opt. 36, 170-179 (1997). [CrossRef] [PubMed]
  6. W. Zhu, Y. Wang, Y. Yao, J. Chang, H. L. Graber, and R. L. Barbour, "Iterative total least-squares image reconstruction algorithm for optical tomography by the conjugate gradient method," J. Opt. Soc. Am. A 14, 799-807 (1997). [CrossRef]
  7. A. H. Hielscher, A. D. Klose, and K. M. Hanson, "Gradient-based iterative image reconstruction scheme for time-resolved optical tomography," IEEE Trans. Med. Imag. 18, 262-271 (1999). [CrossRef]
  8. W. Zhu, Y. Wang, Y. Deng, Y. Yao, and R. L. Barbour, "A wavelet-based multiresolution regularized least squares reconstruction approach for optical tomography," IEEE Trans. Med. Imag. 16, 210-217 (1997). [CrossRef]
  9. C. L. Matson, "A diffraction tomographic model of the forward problem using diffuse photon density waves," Opt. Express 1, 6-11 (1997). http://www.opticsexpress.org/oearchive/source/1884.htm [CrossRef] [PubMed]
  10. C. L. Matson and H. Liu, "Analysis of the forward problem with diffuse photon density waves in turbid media by use of a diffraction tomography model," J. Opt. Soc. Am. A 16, 455-466 (1999). [CrossRef]
  11. C. L. Matson, N. Clark, L. McMackin, and J. S. Fender, "Three-dimensional tumor localization in thick tissue with the use of diffuse photon-density waves," Appl. Opt. 36, 214-220 (1997). [CrossRef] [PubMed]
  12. C. L. Matson and H. Liu, "Backpropagation in turbid media," J. Opt. Soc. Am. A 16, 1254-1265 (1999). [CrossRef]
  13. The Interactive Data Language software package is available from Research Systems in Boulder, CO USA.
  14. H. Liu, C. L. Matson, K. Lau, and R. R. Mapakshi, "Experimental validation of a backpropagation algorithm for three-dimensional breast tumor localization," IEEE J. Select. Topics Quantum Electron. 5, 1049-1057 (1999). [CrossRef]
  15. D. A. Boas, M. A. O'Leary, B. Chance, and A. G. Yodh, "Detection and characterization of optical inhomogeneities with diffuse photon density waves: a signal-to-noise analysis," Appl. Opt. 36, 75-92 (1997). [CrossRef] [PubMed]

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