Dr. Steven Yi Profile

Dr. Steven Yi

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Author

Publications (12)

Proceedings Article | 26 February 2019 Paper

Augmenting endoscopic instruments with 3D surface imaging

Steven Yi, Frank Meng, Peter Mui, Fei Xiong, Jonathan Leighton, Francisco Ramirez

Proceedings Volume 10868, 108681J (2019) https://doi.org/10.1117/12.2508793

KEYWORDS: 3D image processing, Cameras, 3D acquisition, Endoscopy, Endoscopes, Field programmable gate arrays, Stereoscopy, Structured light, 3D modeling, 3D image reconstruction

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Proceedings Article | 26 February 2019 Paper

Capsule endoscopy with 720-degree imaging and VR

Steven Yi, Frank Meng, Fei Xiong, Sushil Bharati, Johnathan Leighton, Pasha Shabana

Proceedings Volume 10868, 108681K (2019) https://doi.org/10.1117/12.2508877

KEYWORDS: Video, Cameras, Spherical lenses, Endoscopy, Visualization, Navigation systems, Virtual reality, Imaging systems, 3D modeling, Diagnostics

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Proceedings Article | 6 March 2018 Paper

Enhance wound healing monitoring through a thermal imaging based smartphone app

Steven Yi, Minta Lu, Adam Yee, John Harmon, Frank Meng, Saurabh Hinduja

Proceedings Volume 10579, 105791P (2018) https://doi.org/10.1117/12.2293674

KEYWORDS: Wound healing, Thermography, Blood circulation, Temperature metrology, Skin, Visualization, Forward looking infrared, Information visualization, Tissues, Doppler effect

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Proceedings Article | 24 March 2014 Paper

GISentinel: a software platform for automatic ulcer detection on capsule endoscopy videos

Steven Yi, Heng Jiao, Fan Meng, Jonathon Leighton, Pasha Shabana, Lauri Rentz

Proceedings Volume 9035, 90352Y (2014) https://doi.org/10.1117/12.2042369

KEYWORDS: Video, Endoscopy, Video processing, Image segmentation, Feature extraction, Software development, Feature selection, Cancer, Visualization, Optical filters

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Proceedings Article | 28 February 2013 Paper

A clinically viable capsule endoscopy video analysis platform for automatic bleeding detection

Steven Yi, Heng Jiao, Jean Xie, Peter Mui, Jonathan Leighton, Shabana Pasha, Lauri Rentz, Mahmood Abedi

Proceedings Volume 8670, 867028 (2013) https://doi.org/10.1117/12.2001881

KEYWORDS: Video, Image segmentation, Endoscopy, Video processing, Particles, Feature extraction, Specular reflections, Visualization, Detection and tracking algorithms, Feature selection

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Proceedings Article | 19 February 2013 Paper

Achieving real-time capsule endoscopy (CE) video visualization through panoramic imaging

Steven Yi, Jean Xie, Peter Mui, Jonathan Leighton

Proceedings Volume 8656, 86560I (2013) https://doi.org/10.1117/12.2005243

KEYWORDS: Panoramic photography, Image registration, Video, Visualization, Endoscopy, Image visualization, Image processing, Video processing, Cameras, Detection and tracking algorithms

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Proceedings Article | 2 March 2011 Paper

Quantitative wound healing measurement and monitoring system based on an innovative 3D imaging system

Steven Yi, Arthur Yang, Gongjie Yin, James Wen

Proceedings Volume 7964, 796433 (2011) https://doi.org/10.1117/12.877020

KEYWORDS: Wound healing, 3D metrology, Imaging systems, 3D modeling, 3D image processing, Cameras, Stereoscopic cameras, Stereoscopy, Software development, Optical inspection

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Proceedings Article | 24 February 2010 Paper

A full-field and real-time 3D surface imaging augmented DOT system for in-vivo small animal studies

Steven Yi, Bingcheng Yang, Gongjie Yin

Proceedings Volume 7557, 755716 (2010) https://doi.org/10.1117/12.844306

KEYWORDS: 3D image processing, Imaging systems, 3D modeling, Stereoscopic cameras, Cameras, Optical filters, In vivo imaging, Diffuse optical tomography, 3D acquisition, Luminescence

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Proceedings Article | 14 April 2008 Paper

A complete passive or imaging-based sensor system for unmanned air vehicle taking off and landing operations

Steven Yi

Proceedings Volume 6946, 69460E (2008) https://doi.org/10.1117/12.768440

KEYWORDS: Sensors, Zoom lenses, Cameras, Near infrared, Unmanned combat air vehicles, Computer aided design, Switching, Optical design, Integrated optics, Image sensors

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Proceedings Article | 4 May 2007 Paper

OmniBird: a miniature PTZ NIR sensor system for UCAV day/night autonomous operations

Steven Yi, Hui Li

Proceedings Volume 6538, 65380T (2007) https://doi.org/10.1117/12.717146

KEYWORDS: Sensors, Image filtering, Near infrared, Unmanned combat air vehicles, Zoom lenses, Optical filters, Cameras, Integrated optics, Target recognition, Sun

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Proceedings Article | 5 May 2006 Paper

A novel multiple target tracking system for UAV platforms

Steven Yi, Libin Zhang

Proceedings Volume 6209, 620901 (2006) https://doi.org/10.1117/12.659601

KEYWORDS: Target detection, Detection and tracking algorithms, Unmanned aerial vehicles, Video, Surveillance, Image processing, Feature extraction, Sensors, Video surveillance, Cameras

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Proceedings Article | 25 August 2004 Paper

3D FaceCam: a fast and accurate 3D facial imaging device for biometrics applications

Jason Geng, Ping Zhuang, Patrick May, Steven Yi, David Tunnell

Proceedings Volume 5404, (2004) https://doi.org/10.1117/12.542208

KEYWORDS: 3D image processing, Error analysis, Cameras, 3D acquisition, Stereoscopic cameras, 3D modeling, Imaging systems, Biometrics, Facial recognition systems, Light sources and illumination

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Showing 5 of 12 publications

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