Optical high resolution cross section imaging of a human breast model using independent component analysis

M. Xu; M. Alrubaiee; S. K. Gayen; H. Savage; R. R. Alfano

doi:10.1117/12.703574

13 February 2007 Optical high resolution cross section imaging of a human breast model using independent component analysis

M. Xu, M. Alrubaiee, S. K. Gayen, H. Savage, R. R. Alfano

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Proceedings Volume 6434, Optical Tomography and Spectroscopy of Tissue VII; 643416 (2007) https://doi.org/10.1117/12.703574
Event: SPIE BiOS, 2007, San Jose, California, United States

Abstract

Optical imaging using independent component analysis (OPTICA) is enhanced to provide a high resolution cross section imaging of objects in a turbid medium by a backprojection technique. The performance is demonstrated by imaging a human breast model made of ex vivo human breast tissues. Cancerous site of 5mm size is detected at the midplane of the 33mm thick breast model. The reconstructed cross section image compares favorably with pathology findings.

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M. Xu, M. Alrubaiee, S. K. Gayen, H. Savage, and R. R. Alfano "Optical high resolution cross section imaging of a human breast model using independent component analysis", Proc. SPIE 6434, Optical Tomography and Spectroscopy of Tissue VII, 643416 (13 February 2007); https://doi.org/10.1117/12.703574

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KEYWORDS

Breast

Scattering

Tissues

Independent component analysis

Tissue optics

Cancer

Light

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