Dr. Wei Cai Profile

Dr. Wei Cai

Research Associate at City College of New York

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Publications (12)

Proceedings Article | 13 March 2013 Paper

Time reversal optical tomography locates fluorescent targets in a turbid medium

Binlin Wu, W. Cai, S. Gayen

Proc. SPIE. 8574, Multimodal Biomedical Imaging VIII

KEYWORDS: Target detection, Breast, Near infrared, 3D acquisition, Scattering, Sensors, Luminescence, Optical tomography, Light wave propagation, Absorption

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Proceedings Article | 29 February 2012 Paper

Time-reversal optical tomography: detecting and locating extended targets in a turbid medium

Binlin Wu, W. Cai, M. Xu, S. Gayen

Proc. SPIE. 8216, Multimodal Biomedical Imaging VII

KEYWORDS: Target detection, Biomedical optics, Optical properties, Scattering, Sensors, Diffusion, Light scattering, Optical tomography, Geometrical optics, Absorption

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Proceedings Article | 15 June 2011 Paper

Multi-wavelength diffusive optical tomography using independent component analysis and time reversal algorithms

M. Alrubaiee, Binlin Wu, M. Xu, W. Cai, J. Koutcher, S. Gayen

Proc. SPIE. 8088, Diffuse Optical Imaging III

KEYWORDS: Target detection, Breast, Independent component analysis, Tumors, Tissues, Magnetic resonance imaging, Optical tomography, Geometrical optics, Tissue optics, Inverse optics

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Proceedings Article | 10 February 2011 Paper

Three dimensional time reversal optical tomography

Binlin Wu, W. Cai, M. Alrubaiee, M. Xu, S. Gayen

Proc. SPIE. 7892, Multimodal Biomedical Imaging VI

KEYWORDS: Target detection, Breast, 3D acquisition, Breast cancer, Scattering, Sensors, Light scattering, Optical tomography, Spatial resolution, Absorption

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Proceedings Article | 13 February 2007 Paper

Polarization memory effect and visibility improvement of targets in turbid media

Xiaohui Ni, S. Kartazayeva, Wubao Wang, Wei Cai, S. Gayen, R. Alfano

Proc. SPIE. 6434, Optical Tomography and Spectroscopy of Tissue VII

KEYWORDS: Surface plasmons, Visibility through fog, Polarization, Backscatter, Scattering, Particles, Light scattering, Atmospheric particles, Radiative transfer, Visibility

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Proceedings Article | 28 April 2005 Paper

Three-dimensional optical tomography of objects in turbid media using the round-trip matrix

W. Cai, M. Alrubaiee, S. Gayen, M. Xu, R. Alfano

Proc. SPIE. 5693, Optical Tomography and Spectroscopy of Tissue VI

KEYWORDS: Optical imaging, Detection and tracking algorithms, Scattering, Sensors, Light scattering, 3D modeling, Optical tomography, Acoustics, Light

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Proceedings Article | 8 September 2004 Paper

Time-resolved and quasi-continuous wave three-dimensional tomographic imaging of objects in tissue-like turbid media

Mohammad Alrubaiee, Min Xu, S. Gayen, Wei Cai, R. Alfano

Proc. SPIE. 5463, Femtosecond Laser Applications in Biology

KEYWORDS: Continuous wave operation, Independent component analysis, Tissues, Imaging systems, Scattering, Cameras, Sensors, Tomography, 3D image processing, Absorption

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Proceedings Article | 15 October 2003 Paper

Nonlinear multiple passage effects on optical imaging of an absorption inhomogeneity in turbid media

Min Xu, Wei Cai, Robert Alfano

Proc. SPIE. 5138, Photon Migration and Diffuse-Light Imaging

KEYWORDS: Optical imaging, Modulation, Scattering, Sensors, Diffusion, Light scattering, Monte Carlo methods, Nonlinear optics, Radiative transfer, Absorption

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Proceedings Article | 29 July 2003 Paper

Fast three-dimensional hybrid-dual-Fourier tomography using a radiative transfer forward model

Wei Cai, Min Xu, Robert Alfano

Proc. SPIE. 4955, Optical Tomography and Spectroscopy of Tissue V

KEYWORDS: 3D image reconstruction, Scattering, Sensors, Diffusion, 3D modeling, Tomography, 3D metrology, 3D image processing, Radiative transfer

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Proceedings Article | 15 July 1999 Paper

Time-sliced three-dimensionalinverse image reconstruction of objects in highly scattering media

M. Xu, S. Gayen, Wei Cai, M. Zevallos, Melvin Lax, Robert Alfano

Proc. SPIE. 3597, Optical Tomography and Spectroscopy of Tissue III

KEYWORDS: 3D image reconstruction, Scattering, Scattering media, Sensors, Diffusion, Laser scattering, Image restoration, Reconstruction algorithms, 3D image processing, Absorption

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Proceedings Article | 15 July 1999 Paper

Accurate analytical solution of photon transport equation in infinite uniform turbid medium

Wei Cai, Melvin Lax, Robert Alfano

Proc. SPIE. 3597, Optical Tomography and Spectroscopy of Tissue III

KEYWORDS: Scattering, Particles, Diffusion, Light scattering, Monte Carlo methods, Optical tomography, Tissue optics, Algorithm development, Photon transport, Ultrafast laser spectroscopy

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Proceedings Article | 18 August 1997 Paper

Three-dimensional image reconstruction in highly scattering turbid media

Wei Cai, Bidyut Das, Feng Liu, Fanan Zeng, Melvin Lax, Robert Alfano

Proc. SPIE. 2979, Optical Tomography and Spectroscopy of Tissue: Theory, Instrumentation, Model, and Human Studies II

KEYWORDS: Scattering, Scattering media, Sensors, Diffusion, Image restoration, Fourier transforms, Tomography, 3D metrology, Reconstruction algorithms, 3D image processing

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Showing 5 of 12 publications

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