Time-resolved optical diffusion tomographic image reconstruction in highly scattering turbid media.
The image of an object hidden in highly scattering media was reconstructed using a fast, noise-resistant algorithm newly applied to diffusion tomography. A pulsed light source producing scattered and transmitted light is examined at multiple times. Multiple source detector pairs around the medium are used to obtain data in many different directions. An inverse scattering algorithm with nonuniform regularization achieves rapid inversion convergence.
Cai
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New York State Center of Advanced Technology for Ultrafast Photonic Materials and Applications, Department of Physics, City College and Graduate Center of City University of New York, New York, NY 10031, USA.
Das
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Liu
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Zevallos
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M
Lax
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Alfano
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