Dr. Zeng Kai Profile

Dr. Zeng Kai

Imaging algorithm scientist at GE Research

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Publications (3)

Proceedings Article | 3 March 2012 Paper

A preliminary investigation of 3D preconditioned conjugate gradient reconstruction for cone-beam CT

Lin Fu, Bruno De Man, Kai Zeng, Thomas Benson, Zhou Yu, Guangzhi Cao, Jean-Baptiste Thibault

Proceedings Volume 8313, 83133O (2012) https://doi.org/10.1117/12.910903

KEYWORDS: Reconstruction algorithms, 3D modeling, Model-based design, Computed tomography, CT reconstruction, Image quality, Scanners, Statistical modeling, 3D image processing, Data modeling

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Proceedings Article | 7 September 2006 Paper

Geometrical study on two tilting arcs based exact cone-beam CT for breast imaging

Kai Zeng, Hengyong Yu, Laurie Fajardo, Ge Wang

Proceedings Volume 6318, 63181M (2006) https://doi.org/10.1117/12.678814

KEYWORDS: X-ray computed tomography, Mammography, Reconstruction algorithms, Breast imaging, X-rays, Breast, Breast cancer, Chest, Image quality, Cancer

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Proceedings Article | 7 September 2006 Paper

Experimental evaluation of low-resolution CT regulated tomosynthesis using a flat-panel detector

Kai Zeng, Hengyong Yu, Michael Grasruck, Bernhard Schmidt, Ge Wang

Proceedings Volume 6318, 63181X (2006) https://doi.org/10.1117/12.683053

KEYWORDS: Computed tomography, Sensors, Expectation maximization algorithms, Reconstruction algorithms, Detection and tracking algorithms, Data acquisition, X-ray computed tomography, Spatial resolution, Image quality, Image resolution

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