Prof. Xianfeng D. Gu Profile

Prof. Xianfeng D. Gu

at Stony Brook Univ

SPIE Involvement:

Author

Publications (8)

SPIE Journal Paper | 25 April 2014

Shape signature based on Ricci flow and optimal mass transportation

Wei Luo, Zengyu Su, Min Zhang, Wei Zeng, Junfei Dai, Xianfeng Gu

OE, Vol. 53, Issue 11, 112209, (April 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.11.112209

KEYWORDS: Optical engineering, 3D acquisition, Associative arrays, 3D scanning, Distortion, Global Positioning System, Brain mapping, Scanners, Phase shifting, Diffusion

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Proceedings Article | 19 March 2014 Paper

LBP-based penalized weighted least-squares approach to low-dose cone-beam computed tomography reconstruction

Ming Ma, Huafeng Wang, Yan Liu, Hao Zhang, Xianfeng Gu, Zhengrong Liang

Proceedings Volume 9033, 903336 (2014) https://doi.org/10.1117/12.2043289

KEYWORDS: Reconstruction algorithms, Image restoration, Diffusion, Binary data, X-rays, Computed tomography, Image quality, CT reconstruction, X-ray computed tomography, Algorithm development

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Proceedings Article | 6 March 2014 Paper

3D face recognition via conformal representation

Junhui Han, Chi Fang, Xiaoqing Ding, Jian Sun, Xianfeng Gu

Proceedings Volume 9013, 901308 (2014) https://doi.org/10.1117/12.2039542

KEYWORDS: Facial recognition systems, Nose, 3D image processing, Databases, 3D modeling, Detection and tracking algorithms, Mouth, Principal component analysis, Eye, 3D acquisition

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Proceedings Article | 9 March 2011 Paper

Automatic teniae coli detection for computed tomography colonography

Hongbin Zhu, Lihong Li, Yi Fan, Qin Lin, Hongbing Lu, Xianfeng Gu, Zhengrong Liang

Proceedings Volume 7963, 79632N (2011) https://doi.org/10.1117/12.878059

KEYWORDS: Technetium, Colon, Solids, Principal component analysis, Computed tomography, Virtual colonoscopy, Databases, Image registration, Tomography, 3D image processing

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Proceedings Article | 13 March 2010 Paper

Computer-aided detection of bladder tumors based on the thickness mapping of bladder wall in MR images

Hongbin Zhu, Chaijie Duan, Ruirui Jiang, Lihong Li, Yi Fan, Xiaokang Yu, Wei Zeng, Xianfeng Gu, Zhengrong Liang

Proceedings Volume 7623, 76234H (2010) https://doi.org/10.1117/12.844439

KEYWORDS: Bladder, Tumors, Magnetic resonance imaging, Image segmentation, Bladder cancer, Computer aided design, Sensors, Cancer, 3D image processing

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Proceedings Article | 24 February 2010 Paper

Bladder wall flattening with conformal mapping for MR cystography

Ruirui Jiang, Hongbin Zhu, Wei Zeng, Xiaokang Yu, Yi Fan, Xianfeng Gu, Zhengrong Liang

Proceedings Volume 7625, 76250E (2010) https://doi.org/10.1117/12.844462

KEYWORDS: Bladder, Visualization, Optical spheres, Image segmentation, Image visualization, 3D image processing, Associative arrays, Tumors, Magnetic resonance imaging, 3D vision

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Proceedings Article | 28 February 2009 Paper

Shape analysis of corpus callosum in autism subtype using planar conformal mapping

Qing He, Ye Duan, Xiaotian Yin, Xianfeng Gu, Kevin Karsch, Judith Miles

Proceedings Volume 7262, 726217 (2009) https://doi.org/10.1117/12.812285

KEYWORDS: Shape analysis, 3D modeling, Control systems, Brain, Brain mapping, Image segmentation, Magnetic resonance imaging, Sensors, Data modeling, Visualization

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Proceedings Article | 13 March 2006 Paper

Integrated modeling of PET and DTI information based on conformal brain mapping

Guangyu Zou, Yongjian Xi, Greg Heckenburg, Ye Duan, Jing Hua, Xiangfeng Gu

Proceedings Volume 6143, 614321 (2006) https://doi.org/10.1117/12.653762

KEYWORDS: Brain, Positron emission tomography, Brain mapping, Data modeling, Diffusion tensor imaging, Magnetic resonance imaging, Optical spheres, Neuroimaging, Spherical lenses, Information fusion

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Showing 5 of 8 publications

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