Prof. Xi Chen
Assistant Professor at Xi'an Jiaotong Univ
SPIE Involvement:
Scholarship Committee | Author
Area of Expertise:
medical imaging , image quality assessment , mammography
Profile Summary

Xi Chen, Ph.D. has a principal areas of research include dual-energy digital mammography, X-ray imaging for breast and image quality assessment. The first is the development of dual-energy digital mammography (DEDM) imaging technique, in particular the scatter correction, calibration phantom error correction and noise reduction for DEDM. The second is multi-scale reconstruction of mammography images, especially using dual-energy images to reconstruct regular mammography images. The third is the image quality assessment and evaluation of imaging technologies, specifically, the clinical effectiveness of DEDM.
Publications (7)

PROCEEDINGS ARTICLE | March 6, 2013
Proc. SPIE. 8668, Medical Imaging 2013: Physics of Medical Imaging
KEYWORDS: Breast, Tissues, Sensors, Image processing, Gaussian filters, Digital imaging, Image filtering, Mammography, Reconstruction algorithms, Digital mammography

PROCEEDINGS ARTICLE | February 4, 2013
Proc. SPIE. 8660, Digital Photography IX
KEYWORDS: Electronics, Visualization, Image processing, Chromium, Distortion, Color difference, Color vision, Electronics engineering, Eye models, RGB color model

PROCEEDINGS ARTICLE | March 3, 2012
Proc. SPIE. 8313, Medical Imaging 2012: Physics of Medical Imaging
KEYWORDS: Breast, Tissues, Imaging systems, Sensors, Signal attenuation, Calibration, X-rays, Mammography, Digital mammography, Lead

PROCEEDINGS ARTICLE | March 17, 2011
Proc. SPIE. 7961, Medical Imaging 2011: Physics of Medical Imaging
KEYWORDS: Breast, Tissues, Sensors, Image processing, X-rays, Interference (communication), Image analysis, Digital imaging, Mammography, Digital mammography

PROCEEDINGS ARTICLE | March 14, 2009
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

PROCEEDINGS ARTICLE | March 14, 2009
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

Showing 5 of 7 publications
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