Dr. Ye Yang Profile

Dr. Ye Yang

at Univ of Massachusetts Chan Medical School

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 26 February 2010 Paper

Feasibility of analyte prediction in phantoms using a theoretical model of near-infrared spectra

Fengmei Zou, Boyan Peshlov, Randy Ross, Gwenn E. Ellerby, Peter Scott, Ye Yang, Babs Soller

Proceedings Volume 7572, 75720I (2010) https://doi.org/10.1117/12.841833

KEYWORDS: Data modeling, Reflectivity, Absorbance, Near infrared, Solids, Spectroscopy, Principal component analysis, Blood, Mathematical modeling, Scattering

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Proceedings Article | 23 October 2006 Paper

Noninvasive sensors in critical care medicine: near-infrared spectroscopy for the detection of altered microvascular blood flow in severe sepsis and septic shock

J. Matthias Walz, Babs Soller, Olusola Soyemi, Ye Yang, Michelle Landry, Stephen Heard

Proceedings Volume 6380, 63800U (2006) https://doi.org/10.1117/12.687028

KEYWORDS: Near infrared spectroscopy, Blood circulation, Oxygen, Sensors, Skin, Medicine, Tissues, Blood vessels, Spectroscopy, Calibration

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Proceedings Article | 11 November 2005 Paper

Effect of skin and fat layers on the spatial sensitivity profile of continuous wave diffuse reflectance near-infrared spectra

Ye Yang, Michael Shear, Olusola Soyemi, Babs Soller

Proceedings Volume 6007, 60070M (2005) https://doi.org/10.1117/12.630683

KEYWORDS: Skin, Signal detection, Photons, Monte Carlo methods, Near infrared spectroscopy, Diffuse reflectance spectroscopy, Sensors, Tissue optics, Optical properties, Continuous wave operation

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Proceedings Article | 7 March 2005 Paper

Standardization method for correcting spectral differences across multiple units of a portable near-infrared-based medical monitor

Olusola Soyemi, Michelle Landry, Ye Yang, Babs Soller

Proceedings Volume 5702, (2005) https://doi.org/10.1117/12.585962

KEYWORDS: Tissues, Absorbance, Tissue optics, Calibration, Reflectivity, Sensors, Prototyping, Blood, Near infrared, Spectroscopy

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Proceedings Article | 7 March 2005 Paper

Influence of a fat layer on the near infrared spectra of human muscle: quantitative analysis based on two-layered Monte Carlo simulations and phantom experiments

Ye Yang, Olusola Soyemi, Michelle Landry, Babs Soller

Proceedings Volume 5702, (2005) https://doi.org/10.1117/12.585256

KEYWORDS: Diffuse reflectance spectroscopy, Optical properties, Monte Carlo methods, Absorption, Scattering, Blood, Near infrared spectroscopy, Photons, Tissue optics, Refractive index

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SPIE Journal Paper | 1 September 2004 Open Access

Blood cell counting and classification by nonflowing laser light scattering method

Ye Yang, Zhenxi Zhang, Xinhui Yang, Joon Yeo, Lijun Jiang, Dazong Jiang

JBO, Vol. 9, Issue 05, (September 2004) https://doi.org/10.1117/12.10.1117/1.1782572

KEYWORDS: Blood, Light scattering, Particles, Charge-coupled devices, Scattering, Mie scattering, Laser scattering, Diffraction, Rayleigh scattering, Silicon

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SPIE Journal Paper | 1 April 2004

Light-emitting-diode-based wide-field-of-view transceiver for indoor optical infrared wireless communication

Lijun Jiang, George Chen, Ye Yang, New Wei Lee, Allen Yeo, Hongga Li

OE, Vol. 43, Issue 04, (April 2004) https://doi.org/10.1117/12.10.1117/1.1666653

KEYWORDS: Light emitting diodes, Transmitters, Receivers, Transceivers, Infrared radiation, Photodiodes, Wireless communications, Signal to noise ratio, Field effect transistors, Capacitance

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Proceedings Article | 15 March 2004 Paper

Remote submission and parallel computation of fluorescent lifetime imaging of breast cancer

Ye Yang, Roy Pargas

Proceedings Volume 5261, (2004) https://doi.org/10.1117/12.514799

KEYWORDS: Breast cancer, Data processing, Luminescence, Breast, Mammography, Algorithm development, Reconstruction algorithms, Quantum efficiency, Java, Computing systems

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This paper describes a software system currently being developed at Clemson University in which a client provides recently obtained data to a remote server running a compute-intensive algorithm. To improve performance and speed up delivery of the results, the server distributes the data among multiple sub-server processors and assembles partial output from each processor into a coherent whole before sending the final results to the client. To demonstrate the capabilities of the system, a specific application is presented in this paper: a fluorescence image reconstruction system for breast cancer detection. An experimental instrument optically scans the patient’s breast and generates some files of experimental data which are then sent to the server via the web. The data is processed by the numerical finite-element based algorithm running in parallel on a server and several sub-servers at Clemson. The algorithm is based on a set of coupled diffusion equations which are used to describe the propagation of excitation and fluorescent emission light in multiply scattering media (such as a breast). The algorithm reconstructs the fluorescence image of the breast in parallel. The resulting fluorescence lifetime and quantum yield mapping data can be sent back to the doctor for image display and analysis. This paper describes the numerical algorithm briefly and the software system which uses Java servlets to collect the data from the client and remote method invocation (Java RMI) to distribute the data to multiple processors. The output of the numerical algorithm, combined with the corresponding finite element mesh information, are input into a mathematical software package called Matlab which is used to produce the final images. Experiments are performed using indocyanine green (ICG) dye and tissue-like phantoms in both single- and multi-target configurations. Phantom experimental results of both lifetime and quantum yield are shown in this paper. Future work includes a refinement of the algorithm to incorporate adaptive mesh techniques. The expectation is that such techniques will improve the accuracy of the reconstructed images.

Proceedings Article | 29 June 2001 Paper

Frequency-domain fluorescent diffusion tomography of turbid media and in-vivo tissues

Ye Yang, Nicusor Iftimia, Yong Xu, Huabei Jiang

Proceedings Volume 4250, (2001) https://doi.org/10.1117/12.434529

KEYWORDS: Tissues, Luminescence, Tumors, Diffusion, In vivo imaging, Tomography, Absorption, Scattering media, Reconstruction algorithms, Scattering

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Proceedings Article | 29 June 2001 Paper

Continuous-wave-based optical imaging of breast: a pilot clinical study

Nicusor Iftimia, Yong Xu, Ye Yang, Julie Eggert, Karin Klove, Lisa Baron, Thomas Pope, Huabei Jiang

Proceedings Volume 4250, (2001) https://doi.org/10.1117/12.434520

KEYWORDS: Tumors, Breast, Scattering, Mammography, Cancer, Optical imaging, X-rays, Tissue optics, Absorption, Ultrasonography

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Proceedings Article | 11 November 1999 Paper

Blood cell counting and classification by nonflowing laser light scattering method

Ye Yang, Zhenxi Zhang, Xinhui Yang, Dazong Jiang, Joon Hock Yeo

Proceedings Volume 3897, (1999) https://doi.org/10.1117/12.369297

KEYWORDS: Blood, Light scattering, Charge-coupled devices, Particles, Laser scattering, Mie scattering, Scattering, Numerical simulations, Optical spheres, Statistical analysis

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Showing 5 of 11 publications

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