Dr. Shuna Cheng Profile

Dr. Shuna Cheng

at Rice Univ

SPIE Involvement:

Author

Area of Expertise:

Fluorescence Lifetime Imaging , FLIM Endoscopy , Oral Cancer Imaging , Fluorescence Spectroscopy , FLIM Instrumentation

Publications (16)

Proceedings Article | 7 March 2022 Presentation

Presentation

Machine-learning driven automated discrimination of precancerous and cancerous from benign oral lesions using multispectral autofluorescence imaging endoscopy

Elvis Duran, Shuna Cheng, Rodrigo Cuenca, Beena Ahmed, Jim Ji, Vladislav Yakovlev, Mathias Martinez, Moustafa Al-Khalil, Hussain Al-Enazi, Y.S. Lisa Cheng, John Wright, Carlos Busso, Javier Jo

Proceedings Volume PC11935, PC1193507 (2022) https://doi.org/10.1117/12.2608843

KEYWORDS: Endoscopy, Multispectral imaging, Auto-fluorescence imaging, Cancer, Biopsy, Tumor growth modeling, Tissues, Standards development, Optical imaging, In vivo imaging

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Proceedings Article | 7 March 2022 Presentation

Presentation

Computer-aided detection system for automated discrimination of precancerous and cancerous from healthy oral tissue based on multispectral autofluorescence lifetime imaging endoscopy

Elvis Duran, Shuna Cheng, Rodrigo Cuenca, Beena Ahmed, Jim Ji, Vladislav Yakovlev, Mathias Martinez, Moustafa Al-Khalil, Hussain Al-Enazi, Y.S. Lisa Cheng, John Wright, Carlos Busso, Javier Jo

Proceedings Volume PC11935, PC1193506 (2022) https://doi.org/10.1117/12.2608818

KEYWORDS: Multispectral imaging, Endoscopy, Tissues, Imaging systems, Computer-aided diagnosis, Computing systems, Cancer, Tumor growth modeling, Solid modeling, CAD systems

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Proceedings Article | 7 March 2019 Presentation

Presentation

A compact and robust handheld frequency-domain fluorescence lifetime imaging (FLIM) endoscope for clinical label-free metabolic imaging of oral cancer (Conference Presentation)

Oscar Benavides, Michael Serafino, Shuna Cheng, Javier Jo

Proceedings Volume 10853, 108530M (2019) https://doi.org/10.1117/12.2524140

KEYWORDS: Fluorescence lifetime imaging, Endoscopes, Cancer, Imaging systems, Luminescence, Endoscopy, Microelectromechanical systems, Scanners, Mirrors, Continuous wave operation

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Proceedings Article | 14 March 2018 Presentation

Presentation

Machine learning methods for fluorescence lifetime imaging (FLIM) based automated detection of early stage oral cancer and dysplasia (Conference Presentation)

Rodrigo Cuenca, Shuna Cheng, Bilal Malik, Kristen Maitland, Beena Ahmed, Yi-Shing Cheng, John Wright, Terry Rees, Javier Jo

Proceedings Volume 10469, 104690L (2018) https://doi.org/10.1117/12.2288840

KEYWORDS: Cancer, Fluorescence lifetime imaging, Luminescence, Endoscopy, Machine learning, Biopsy, Tissues, In vivo imaging, Multispectral imaging, Databases

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Proceedings Article | 14 March 2018 Presentation

Presentation

Computer aided diagnosis system for automated label-free early detection of oral epithelial cancer and dysplasia based on autofluorescence lifetime imaging endoscopy (Conference Presentation)

Javier Jo, Shuna Cheng, Rodrigo Cuenca, Elvis Duran, Bilal Malik, Kristen Maitland, Beena Ahmed, Lisa Cheng, John Wright

Proceedings Volume 10575, 105750Y (2018) https://doi.org/10.1117/12.2293813

KEYWORDS: Cancer, Fluorescence lifetime imaging, Computer aided diagnosis and therapy, Multispectral imaging, Imaging systems, Computing systems, Endoscopy, Endoscopes, In vivo imaging, Tissues

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Proceedings Article | 14 March 2018 Presentation

Presentation

In vivo metabolic imaging of early stage oral cancer and dysplasia based on autofluorescence lifetime endoscopy (Conference Presentation)

Elvis Duran, DaeYon Hwang, Shuna Cheng, Rodrigo Cuenca, Bilal Malik, Kristen Maitland, John Wright, Y.S. Lisa Cheng, Beena Ahmed, Javier Jo

Proceedings Volume 10578, 105780S (2018) https://doi.org/10.1117/12.2293794

KEYWORDS: Cancer, Fluorescence lifetime imaging, Statistical analysis, In vivo imaging, Endoscopy, Tissues, Luminescence, Tissue optics, Endoscopes, Tumor growth modeling

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Proceedings Article | 14 March 2018 Presentation

Presentation

Autofluorescence lifetime imaging endoscopy for automated label-free early detection of oral epithelial cancer and dysplasia (Conference Presentation)

Javier Jo, Shuna Cheng, Rodrigo Cuenca, Elvis Duran, Bilal Malik, Beena Ahmed, Yi-Shing Lisa Cheng, John Wright, Kristen Maitland

Proceedings Volume 10469, 104690N (2018) https://doi.org/10.1117/12.2290950

KEYWORDS: Cancer, Fluorescence lifetime imaging, Computer aided diagnosis and therapy, Endoscopy, Diagnostics, Endoscopes, Multispectral imaging, In vivo imaging, Tissues, Biopsy

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Proceedings Article | 14 March 2018 Presentation

Presentation

Handheld optical system for fast and accurate in vivo fluorescence lifetime imaging (FLIM) (Conference Presentation)

Rodrigo Cuenca, Shuna Cheng, Beena Ahmed, Kristen Maitland, Javier Jo

Proceedings Volume 10499, 104990U (2018) https://doi.org/10.1117/12.2288834

KEYWORDS: Fluorescence lifetime imaging, Luminescence, In vivo imaging, Imaging systems, Microscopy, Deconvolution, Biological research, Biomedical optics, Time resolved spectroscopy, Optical resolution

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Proceedings Article | 14 March 2018 Presentation

Presentation

Compact and cost-effective handheld multispectral fluorescence lifetime imaging (FLIM) system for oral mucosa in vivo imaging based on a frequency-domain implementation (Conference Presentation)

Shuna Cheng, Michael Serafino, Rodrigo Cuenca, Beena Ahmed, Brian Applegate, Javier Jo

Proceedings Volume 10469, 104690O (2018) https://doi.org/10.1117/12.2287855

KEYWORDS: Fluorescence lifetime imaging, Imaging systems, In vivo imaging, Lenses, Relays, Signal processing, Multispectral imaging, Endoscopes, Microelectromechanical systems, Scanners

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Proceedings Article | 14 March 2018 Presentation

Presentation

In vivo metabolic imaging of early stage oral cancer and dysplasia based on autofluorescence lifetime endoscopy (Conference Presentation)

Elvis Duran, Dae Yon Hwang, Shuna Cheng, Rodrigo Cuenca, Bilal Malik, Kristen Maitland, John Wright, Yi-Shing Lisa Cheng, Beena Ahmed, Javier Jo

Proceedings Volume 10469, 1046913 (2018) https://doi.org/10.1117/12.2287472

KEYWORDS: Fluorescence lifetime imaging, Cancer, Statistical analysis, In vivo imaging, Endoscopy, Luminescence, Tissues, Tissue optics, Endoscopes, Tumor growth modeling

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Proceedings Article | 12 March 2018 Presentation + Paper

Presentation + Paper

Optical detection of oral carcinoma via structured illumination fluorescence lifetime imaging

Taylor Hinsdale, Bilal Malik, Shuna Cheng, Maryellen Giger, John Wright, Paras Patel, Javier Jo, Kristen Maitland

Proceedings Volume 10578, 105780X (2018) https://doi.org/10.1117/12.2293856

KEYWORDS: Fluorescence lifetime imaging, Cancer, Tissues, Collagen, Control systems, Diagnostics, Luminescence, Statistical analysis, Tumor growth modeling, Modulation

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Proceedings Article | 3 May 2016 Presentation

Presentation

In vivo detection of oral epithelial cancer using endogenous fluorescence lifetime imaging: a pilot human study (Conference Presentation)

Javier Jo, Dae Yon Hwang, Jorge Palma, Shuna Cheng, Rodrigo Cuenca, Bilal Malik, Joey Jabbour, Lisa Cheng, John Wright, Kristen Maitland

Proceedings Volume 9698, 969805 (2016) https://doi.org/10.1117/12.2213846

KEYWORDS: Fluorescence lifetime imaging, Cancer, In vivo imaging, Tissues, Endoscopes, Tumor growth modeling, Multispectral imaging, Biopsy, Oncology, Biomedical optics

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Proceedings Article | 27 February 2014 Paper

Paper

Reflectance confocal microscopy of oral epithelial tissue using an electrically tunable lens

Joey Jabbour, Bilal Malik, Rodrigo Cuenca, Shuna Cheng, Javier Jo, Yi-Shing Cheng, John Wright, Kristen Maitland

Proceedings Volume 8935, 89350R (2014) https://doi.org/10.1117/12.2037046

KEYWORDS: Confocal microscopy, Tissues, Reflectivity, Video, Biopsy, Image resolution, Microscopes, In vivo imaging, Scanners, Objectives

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SPIE Journal Paper | 17 April 2013 Open Access

Open Access

Fluorescence lifetime imaging and reflectance confocal microscopy for multiscale imaging of oral precancer

Joey Jabbour, Shuna Cheng, Bilal Malik, Rodrigo Cuenca, Javier Jo, John Wright, Yi-Shing Cheng, Kristen Maitland

JBO, Vol. 18, Issue 04, 046012, (April 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.4.046012

KEYWORDS: Fluorescence lifetime imaging, Tissues, Luminescence, Imaging systems, Confocal microscopy, Collagen, Tissue optics, Reflectivity, Image resolution, Signal detection

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Proceedings Article | 22 March 2013 Paper

Paper

Raman spectroscopy using time-correlated photon-counting detection

Zhaokai Meng, Shuna Cheng, Georgi Petrov, Javier Jo, Vladislav Yakovlev

Proceedings Volume 8572, 85721G (2013) https://doi.org/10.1117/12.2002923

KEYWORDS: Raman spectroscopy, Dispersion, Spectroscopy, Single mode fibers, Luminescence, Picosecond phenomena, Signal detection, Spectral resolution, Photodetectors, Molecules

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Proceedings Article | 29 February 2012 Paper

Paper

Combined FLIM and reflectance confocal microscopy for epithelial imaging

Joey Jabbour, Shuna Cheng, Sebina Shrestha, Bilal Malik, Javier Jo, Brian Applegate, Kristen Maitland

Proceedings Volume 8216, 82160A (2012) https://doi.org/10.1117/12.908876

KEYWORDS: Confocal microscopy, Tissues, Reflectivity, Fluorescence lifetime imaging, Cancer, Imaging systems, Image resolution, Collagen, Signal detection, Tissue optics

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Showing 5 of 16 publications

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