Prof. Qingguo Xie Profile

Prof. Qingguo Xie

at Huazhong Univ of Science and Technology

SPIE Involvement:

Author

Publications (12)

SPIE Journal Paper | 30 June 2017

Segmentation-free x-ray energy spectrum estimation for computed tomography using dual-energy material decomposition

Wei Zhao, Lei Xing, Qiude Zhang, Qingguo Xie, Tianye Niu

JMI, Vol. 4, Issue 02, 023506, (June 2017) https://doi.org/10.1117/12.10.1117/1.JMI.4.2.023506

KEYWORDS: X-ray computed tomography, X-rays, Image segmentation, X-ray imaging, Scanners, Calibration, Numerical simulations, Image restoration

Read Abstract +

Proceedings Article | 9 March 2017 Presentation + Paper

Fast and accurate Monte Carlo-based system response modeling for a digital whole-body PET

Xiangyu Sun, Yanzhao Li, Lingli Yang, Shuai Wang, Bo Zhang, Peng Xiao, Qingguo Xie

Proceedings Volume 10132, 101321H (2017) https://doi.org/10.1117/12.2249738

KEYWORDS: Monte Carlo methods, Positron emission tomography, Systems modeling, Computing systems, Data modeling, Scanners, Rods, Image restoration, Computed tomography, Single photon emission computed tomography, Crystals, Computer simulations, Medical imaging, Reconstruction algorithms

Read Abstract +

SPIE Journal Paper | 20 December 2016

Modularized compact positron emission tomography detector for rapid system development

Daoming Xi, Xiang Liu, Chen Zeng, Wei Liu, Yanzhao Li, Yuexuan Hua, Xiongze Mei, Heejong Kim, Peng Xiao, Chien-Min Kao, Qingguo Xie

JMI, Vol. 4, Issue 01, 011006, (December 2016) https://doi.org/10.1117/12.10.1117/1.JMI.4.1.011006

KEYWORDS: Sensors, Positron emission tomography, Stereolithography, Detector development, Imaging systems, Image resolution, Clocks, Data acquisition, Field programmable gate arrays, Switches

Read Abstract +

Proceedings Article | 18 March 2016 Paper

A web-based computer aided system for liver surgery planning: initial implementation on RayPlus

Ming Luo, Rong Yuan, Zhi Sun, Tianhong Li, Qingguo Xie

Proceedings Volume 9786, 97861N (2016) https://doi.org/10.1117/12.2217407

KEYWORDS: Computing systems, Liver, Image processing, Surgery, Image segmentation, Computed tomography, Medical imaging, Visualization, 3D modeling, Tumors

Read Abstract +

Proceedings Article | 20 March 2015 Paper

A web-based procedure for liver segmentation in CT images

Rong Yuan, Ming Luo, Luyao Wang, Qingguo Xie

Proceedings Volume 9414, 94143F (2015) https://doi.org/10.1117/12.2081971

KEYWORDS: Image segmentation, Liver, Computed tomography, Surgery, Computing systems, Visualization, 3D modeling, Computer aided design, Heart, Visual process modeling

Read Abstract +

Proceedings Article | 20 March 2015 Paper

A liver registration method for segmented multi-phase CT images

Shuyue Shi, Rong Yuan, Zhi Sun, Qingguo Xie

Proceedings Volume 9413, 941331 (2015) https://doi.org/10.1117/12.2081886

KEYWORDS: Liver, Image registration, Tissues, Image segmentation, Computed tomography, Solid modeling, Computing systems, Diffusion, Optimization (mathematics), Image processing

Read Abstract +

Proceedings Article | 28 May 2014 Paper

Study of Silicon Photomultipliers and applications

N. D'Ascenzo, V. Saveliev, L. Wang, D. Xi, Q. Xie

Proceedings Volume 9114, 91140N (2014) https://doi.org/10.1117/12.2053271

KEYWORDS: Silicon photomultipliers, Photodetectors, Sensors, Signal detection, Crystals, Scintillators, Silicon, Electronics, Signal processing, Positron emission tomography

Read Abstract +

Proceedings Article | 18 March 2014 Paper

A method for automatic liver segmentation from multi-phase contrast-enhanced CT images

Rong Yuan, Ming Luo, Shaofa Wang, Luyao Wang, Qingguo Xie

Proceedings Volume 9035, 90353H (2014) https://doi.org/10.1117/12.2043580

KEYWORDS: Image segmentation, Liver, Computed tomography, Surgery, Computing systems, Veins, Computer aided design, Abdomen, Image filtering, Binary data

Read Abstract +

Proceedings Article | 28 February 2013 Paper

A method for quickly and exactly extracting hepatic vein

Qing Xiong, Rong Yuan, Luyao Wang, Yanchun Wang, Zhen Li, Daoyu Hu, Qingguo Xie

Proceedings Volume 8670, 867029 (2013) https://doi.org/10.1117/12.2006515

KEYWORDS: Veins, Surgery, Computed tomography, Liver, Image segmentation, Blood circulation, Radiology, Transplantation, Computing systems, Systems modeling

Read Abstract +

Proceedings Article | 14 February 2012 Paper

An improved fuzzy c-means algorithm for unbalanced sized clusters

Shuguo Gu, Jingjing Liu, Qingguo Xie, Luyao Wang

Proceedings Volume 8314, 83143F (2012) https://doi.org/10.1117/12.912449

KEYWORDS: Liver, Tissues, Fuzzy logic, Medical imaging, Image processing algorithms and systems, Image segmentation, Distance measurement, Computed tomography, Image classification, Feature extraction

Read Abstract +

Proceedings Article | 17 March 2011 Paper

An investigation of an application specific PET prototype with inhomogeneous-energy resolution detectors

Jingjing Liu, Qingguo Xie, Lu Wan

Proceedings Volume 7961, 79614A (2011) https://doi.org/10.1117/12.878462

KEYWORDS: Sensors, Sensor performance, Liver, Positron emission tomography, Tissues, Prototyping, Scanners, Signal to noise ratio, Image quality, Spatial resolution

Read Abstract +

Proceedings Article | 2 March 2011 Paper

Implementation of an interactive liver surgery planning system

Luyao Wang, Jingjing Liu, Rong Yuan, Shuguo Gu, Long Yu, Zhitao Li, Yanzhao Li, Zhen Li, Qingguo Xie, Daoyu Hu

Proceedings Volume 7964, 79641K (2011) https://doi.org/10.1117/12.878461

KEYWORDS: Liver, Surgery, Image segmentation, Tumors, 3D modeling, Quantitative analysis, Veins, Tissues, Visualization, Computed tomography

Read Abstract +

Showing 5 of 12 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years