Dr. Shiwu Zhang Profile

Dr. Shiwu Zhang

at Univ of Science and Technology of China

SPIE Involvement:

Author

Publications (18)

SPIE Journal Paper | 22 February 2018 Open Access

Benchtop and animal validation of a portable fluorescence microscopic imaging system for potential use in cholecystectomy

Jian Ye, Guanghui Liu, Peng Liu, Shiwu Zhang, Pengfei Shao, Zachary Smith, Chenhai Liu, Ronald X. Xu

JBO, Vol. 23, Issue 02, 020504, (February 2018) https://doi.org/10.1117/12.10.1117/1.JBO.23.2.020504

KEYWORDS: Luminescence, Imaging systems, Injuries, Light sources, In vivo imaging, Tissues, Light emitting diodes, LCDs, Breast, Bladder

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Proceedings Article | 7 March 2016 Presentation + Paper

In vivo detection of cervical intraepithelial neoplasia by multimodal colposcopy

Wenqi Ren, Yingjie Qu, Jiaojiao Pei, Linlin Xiao, Shiwu Zhang, Shufang Chang, Zachary Smith, Ronald Xu

Proceedings Volume 9701, 97010E (2016) https://doi.org/10.1117/12.2212194

KEYWORDS: Image segmentation, In vivo imaging, Multispectral imaging, Cervical cancer, Reflectivity, RGB color model, Monte Carlo methods, Tissues, Multimodal imaging, Image enhancement, Image processing, Algorithm development

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Proceedings Article | 7 March 2016 Presentation + Paper

Image-guided cold atmosphere plasma (CAP) therapy for cutaneous wound

Zelin Yu, Wenqi Ren, Qi Gan, Jiahong Li, XiangXiang Li, Shiwu Zhang, Fan Jin, Cheng Cheng, Yue Ting, Ronald Xu

Proceedings Volume 9698, 96980K (2016) https://doi.org/10.1117/12.2212516

KEYWORDS: Atmospheric plasma, Wound healing, Plasma, Multimodal imaging, Imaging systems, Blood, Plasma systems, Bacteria, In vivo imaging, Optical character recognition, Skin, Tissues, Image processing

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Proceedings Article | 4 March 2016 Presentation + Paper

A portable fluorescence microscopic imaging system for cholecystectomy

Jian Ye, Chaoyu Yang, Qi Gan, Rong Ma, Zeshu Zhang, Shufang Chang, Pengfei Shao, Shiwu Zhang, Chenhai Liu, Ronald Xu

Proceedings Volume 9696, 96960M (2016) https://doi.org/10.1117/12.2212271

KEYWORDS: Luminescence, Imaging systems, Injuries, Light sources, CMOS cameras, Spatial resolution, Image-guided intervention, Computing systems, LCDs, Light emitting diodes, Gallbladder, Image processing

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Proceedings Article | 4 March 2016 Presentation + Paper

Polarized hyperspectral imaging system for in vivo detection of vulvar lichen sclerosis

Yingjie Qu, Wenqi Ren, Songde Liu, Peng Liu, Lan Xie, Xiaoyuan Zhang, Shiwu Zhang, Shufang Chang, Ronald Xu

Proceedings Volume 9715, 97150Q (2016) https://doi.org/10.1117/12.2213802

KEYWORDS: Imaging systems, Blood, Ultrasonography, Tissue optics, Multispectral imaging, Algorithm development, Hyperspectral imaging, In vivo imaging, Spectroscopy, Image processing algorithms and systems, Reflectivity, Tissues, Calibration, Linear polarizers, Skin, Polarization

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SPIE Journal Paper | 28 January 2016 Open Access

Multiview hyperspectral topography of tissue structural and functional characteristics

Peng Liu, Jiwei Huang, Shiwu Zhang, Ronald Xu

JBO, Vol. 21, Issue 01, 016012, (January 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.1.016012

KEYWORDS: Cameras, 3D image processing, Hyperspectral imaging, Tissues, 3D image reconstruction, Imaging systems, 3D modeling, 3D acquisition, Calibration, Blood

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SPIE Journal Paper | 12 October 2015 Open Access

Microfabrication of polydimethylsiloxane phantoms to simulate tumor hypoxia and vascular anomaly

Qiang Wu, Wenqi Ren, Zelin Yu, Erbao Dong, Shiwu Zhang, Ronald Xu

JBO, Vol. 20, Issue 12, 121308, (October 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.12.121308

KEYWORDS: Tumors, Blood, Hypoxia, Oxygen, Sodium, Blood circulation, Tissues, Microfabrication, Imaging systems, Mode conditioning cables

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SPIE Journal Paper | 10 September 2015 Open Access

Quasi-simultaneous multimodal imaging of cutaneous tissue oxygenation and perfusion

Wenqi Ren, Qi Gan, Qiang Wu, Shiwu Zhang, Ronald Xu

JBO, Vol. 20, Issue 12, 121307, (September 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.12.121307

KEYWORDS: Imaging systems, Multimodal imaging, Tissues, Wound healing, Blood, Tissue optics, Laser tissue interaction, Calibration, Reconstruction algorithms, Multispectral imaging

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SPIE Journal Paper | 28 July 2015 Open Access

Hyperspectral wide gap second derivative analysis for in vivo detection of cervical intraepithelial neoplasia

Wenli Zheng, Chaojian Wang, Shufang Chang, Shiwu Zhang, Ronald Xu

JBO, Vol. 20, Issue 12, 121303, (July 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.12.121303

KEYWORDS: Tissues, Reflectivity, Hyperspectral imaging, In vivo imaging, Biological research, Image processing, Image classification, Biopsy, Image analysis, Tissue optics

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SPIE Journal Paper | 2 March 2015 Open Access

Second derivative multispectral algorithm for quantitative assessment of cutaneous tissue oxygenation

Jiwei Huang, Shiwu Zhang, Surya Gnyawali, Chandan Sen, Ronald Xu

JBO, Vol. 20, Issue 03, 036001, (March 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.3.036001

KEYWORDS: Skin, Tissues, Multispectral imaging, Tissue optics, Blood, Monte Carlo methods, Absorption, Scattering, Reflectivity, Reconstruction algorithms

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SPIE Journal Paper | 20 January 2015 Open Access

Multimodal imaging of cutaneous wound tissue

Shiwu Zhang, Surya Gnyawali, Jiwei Huang, Wenqi Ren, Gayle Gordillo, Chandan Sen, Ronald Xu

JBO, Vol. 20, Issue 01, 016016, (January 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.1.016016

KEYWORDS: Tissues, Wound healing, Imaging systems, Multimodal imaging, Oxygen, Skin, Inflammation, Hyperspectral imaging, Image fusion, Laser tissue interaction

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Proceedings Article | 28 February 2014 Paper

In vivo and in vitro hyperspectral imaging of cervical neoplasia

Chaojian Wang, Wenli Zheng, Yanggao Bu, Shufang Chang, Qingping Tong, Shiwu Zhang, Ronald Xu

Proceedings Volume 8951, 89510M (2014) https://doi.org/10.1117/12.2041046

KEYWORDS: Hyperspectral imaging, Reflectivity, Tissues, Transmittance, Cervix, Biopsy, Imaging systems, In vitro testing, Cameras, In vivo imaging

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Proceedings Article | 27 February 2014 Paper

A goggle navigation system for cancer resection surgery

Junbin Xu, Pengfei Shao, Ting Yue, Shiwu Zhang, Houzhu Ding, Jinkun Wang, Ronald Xu

Proceedings Volume 8935, 89350J (2014) https://doi.org/10.1117/12.2041102

KEYWORDS: Luminescence, Goggles, Navigation systems, Tumors, Surgery, Cancer, Near infrared, Cameras, Head-mounted displays, Tissues

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Proceedings Article | 27 February 2014 Paper

Image-guided plasma therapy of cutaneous wound

Zhiwu Zhang, Wenqi Ren, Zelin Yu, Shiwu Zhang, Ting Yue, Ronald Xu

Proceedings Volume 8935, 89350I (2014) https://doi.org/10.1117/12.2041092

KEYWORDS: Wound healing, Plasma, Atmospheric plasma, Blood, Multimodal imaging, Imaging systems, Tissues, Oxygen, Skin, Laser tissue interaction

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Proceedings Article | 27 February 2014 Paper

3D topography of biologic tissue by multiview imaging and structured light illumination

Peng Liu, Shiwu Zhang, Ronald Xu

Proceedings Volume 8935, 89350H (2014) https://doi.org/10.1117/12.2041032

KEYWORDS: 3D image processing, 3D modeling, 3D metrology, Tissue optics, Cameras, Imaging systems, 3D image reconstruction, Natural surfaces, Tissues, Structured light

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Proceedings Article | 17 February 2014 Paper

A simultaneous multimodal imaging system for tissue functional parameters

Wenqi Ren, Zhiwu Zhang, Qiang Wu, Shiwu Zhang, Ronald Xu

Proceedings Volume 8937, 893706 (2014) https://doi.org/10.1117/12.2041008

KEYWORDS: Imaging systems, Tissues, Blood, Wound healing, Multimodal imaging, Multispectral imaging, Calibration, Laser tissue interaction, Oxygen, Blood circulation

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Proceedings Article | 11 December 2012 Paper

Multimodal imaging of ischemic wounds

Shiwu Zhang, Surya Gnyawali, Jiwei Huang, Peng Liu, Gayle Gordillo, Chandan Sen, Ronald Xu

Proceedings Volume 8553, 85531G (2012) https://doi.org/10.1117/12.1000018

KEYWORDS: Tissues, Wound healing, Imaging systems, Multimodal imaging, Inflammation, Oxygen, Speckle, Laser tissue interaction, Tissue optics, Hyperspectral imaging

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Proceedings Article | 11 December 2012 Paper

Multiview hyperspectral topography of tissue structural and functional characteristics

Shiwu Zhang, Peng Liu, Jiwei Huang, Ronald Xu

Proceedings Volume 8553, 85530P (2012) https://doi.org/10.1117/12.1000006

KEYWORDS: Tissues, Imaging systems, Hyperspectral imaging, 3D modeling, Mirrors, Cameras, Blood, 3D image processing, Reflectivity, Tissue optics

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Showing 5 of 18 publications

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