Mr. Hao Yan Profile

Hao Yan

at Xi'an Jiaotong Univ

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Author

Publications (6)

Proceedings Article | 17 March 2011 Paper

An efficient scatter correction algorithm based on pre-reconstructed images of contrast enhancement and sparse-viewed Monte Carlo simulation

Hao Yan, Xuanqin Mou

Proc. SPIE. 7961, Medical Imaging 2011: Physics of Medical Imaging

KEYWORDS: Radon, Visualization, Sensors, Image processing, X-rays, Computer simulations, Monte Carlo methods, Image quality, Image contrast enhancement, X-ray imaging

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Proceedings Article | 14 March 2009 Paper

Scatter correction algorithm without extra exposure for dual-energy digital mammography

Xi Chen, Xuanqin Mou, Hao Yan, Hengyong Yu, Lei Zhang

Proc. SPIE. 7258, Medical Imaging 2009: Physics of Medical Imaging

KEYWORDS: Breast, Tissues, Sensors, Calibration, X-rays, Mammography, Algorithm development, X-ray imaging, Digital mammography, Lead

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Proceedings Article | 14 March 2009 Paper

Iterative scatter correction for x-ray cone-beam CT with semi-transparent beam stop array

Hao Yan, Xuanqin Mou, Shaojie Tang, Xi Chen

Proc. SPIE. 7258, Medical Imaging 2009: Physics of Medical Imaging

KEYWORDS: Detection and tracking algorithms, Surgery, Sensors, X-rays, Modulators, Computer simulations, Monte Carlo methods, Reconstruction algorithms, Algorithm development, Signal detection

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Proceedings Article | 13 March 2009 Paper

Lung nodule detection in chest radiography: image components analysis

Tao Luo, Xuanqin Mou, Ying Yang, Hao Yan

Proc. SPIE. 7263, Medical Imaging 2009: Image Perception, Observer Performance, and Technology Assessment

KEYWORDS: Principal component analysis, Chest, Image processing, Radiography, Image analysis, Lung, Medical imaging, Image quality, Signal detection, Performance modeling

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Proceedings Article | 13 October 2006 Paper

A method for the calibration of step gauges

Hao Yan, Wuyi Wang

Proc. SPIE. 6280, Third International Symposium on Precision Mechanical Measurements

KEYWORDS: Reflectors, Optical microscopes, Interferometers, Sensors, Calibration, Temperature sensors, Measurement devices, Motion measurement, Environmental sensing, Laser systems engineering

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Showing 5 of 6 publications

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