Prof. Alex Chen Profile

Prof. Alex Chen

Assistant Professo at California State Univ Dominguez Hills

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Publications (5)

Proceedings Article | 7 April 2023 Poster + Paper

Anatomy registration via patient sensing for chest x-ray digital tomosynthesis

Yang Zhao, Alex Chen, Eric Tkaczyk, Jie Liu

Proceedings Volume 12463, 1246335 (2023) https://doi.org/10.1117/12.2654160

KEYWORDS: Anatomy, Reconstruction algorithms, Lung, Chest, Cameras, Image registration, Chest imaging, RGB color model, X-rays, X-ray detectors

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Proceedings Article | 15 February 2021 Poster + Presentation + Paper

Mobile x-ray tomography system with intelligent sensing for 3D chest imaging

Yang Zhao, J. Eric Tkaczyk, Alex Chen, Bernhard Claus, Katelyn Nye, Gireesha Rao

Proceedings Volume 11595, 1159535 (2021) https://doi.org/10.1117/12.2580936

KEYWORDS: X-rays, X-ray imaging, Visualization, Tomography, 3D image processing, Imaging systems, Image registration, Chest imaging, 3D visualizations, Image quality

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Proceedings Article | 8 November 2012 Paper

Active contours with edges: combining hyperspectral and grayscale segmentation

Alex Chen

Proceedings Volume 8537, 85370B (2012) https://doi.org/10.1117/12.974445

KEYWORDS: Image segmentation, Hyperspectral imaging, Spatial resolution, Image processing algorithms and systems, Image resolution, Detection and tracking algorithms, Sensors, Image fusion, Data modeling, Buildings

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Proceedings Article | 8 November 2012 Paper

The inpainting of hyperspectral images: a survey and adaptation to hyperspectral data

Alex Chen

Proceedings Volume 8537, 85371K (2012) https://doi.org/10.1117/12.974696

KEYWORDS: Principal component analysis, Hyperspectral imaging, Image restoration, Reconstruction algorithms, Data acquisition, Image interpolation, Sensors, Smoothing, Data processing, Image processing

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Proceedings Article | 8 November 2012 Paper

Improved boundary tracking by off-boundary detection

Alex Chen

Proceedings Volume 8537, 85370E (2012) https://doi.org/10.1117/12.974692

KEYWORDS: Detection and tracking algorithms, Image processing algorithms and systems, Image processing, Image segmentation, Statistical analysis, Automatic tracking, Spectral data processing, Sensors, Spectral resolution, Edge detection

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