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Effects of sampling and limited data in optical tomography

Appl. Phys. Lett. 81, 1180 (2002); doi:10.1063/1.1495543

Issue Date: 12 August 2002

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Vadim A. Markel and John C. Schotland
Department of Radiology, Washington University, St. Louis, Missouri 63110
We consider the image reconstruction problem for optical tomography in the transmission geometry. We investigate the effects of sampling and limited data on this inverse problem and derive an explicit inversion which is computationally efficient and stable in the presence of noise. ©2002 American Institute of Physics.
History: Received 11 February 2002; accepted 28 May 2002
Permalink: http://link.aip.org/link/?APPLAB/81/1180/1
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KEYWORDS and PACS

Keywords
PACS
  • 42.30.Wb
    Optics Imaging and optical processing Image reconstruction; tomography
  • 87.63.Lk
    Biological and medical physics Non-ionizing radiation equipment and techniques Visible radiation: diaphanography, transillumination, laser imaging
  • 87.57.Gg
    Biological and medical physics Medical imaging: general Image reconstruction and registration
  • 02.30.Zz
    Mathematical methods in physics Function theory, analysis Inverse problems
  • YEAR: 2002

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PUBLICATION DATA

ISSN:
0003-6951 (print)   1077-3118 (online)
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REFERENCES (12)
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  9. V. A. Markel and J. C. Schotland, J. Opt. Soc. Am. A 19, 558 (2002).
  10. V. A. Markel and J. C. Schotland, Phys. Rev. E 64, R035601 (2001).
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  12. P. S. Carney, V. A. Markel, and J. C. Schotland, Phys. Rev. Lett. 86, 5874 (2001).

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