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Dobin Yim
at Konyang Univ.
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Publications (4)
Proceedings Article | 15 February 2021 Poster + Presentation + Paper
Limited-angle CT reconstruction via data-driven deep neural network
Dobin Yim, Burnyoung Kim, Seungwan Lee
Proceedings Volume 11595, 115952V (2021) https://doi.org/10.1117/12.2580692
KEYWORDS: CT reconstruction, Reconstruction algorithms, Computed tomography, Neural networks, Signal to noise ratio, Optical filters, Medicine, Image filtering, Deconvolution, Convolution
Proceedings Article | 16 March 2020 Paper
Reduction of truncation artifact in stationary inverse-geometry digital tomosynthesis using convolutional neural network
Burnyoung Kim, Dobin Yim, Seungwan Lee
Proceedings Volume 11312, 113124I (2020) https://doi.org/10.1117/12.2547703
KEYWORDS: Sensors, Convolutional neural networks, X-ray sources, Diagnostics, Detector arrays, Performance modeling, Computer programming, Convolution, Reconstruction algorithms, Lung
Proceedings Article | 16 March 2020 Paper
Effect of geometric variations on image characteristics in digital tomosynthesis
Proceedings Volume 11312, 113122D (2020) https://doi.org/10.1117/12.2543148
KEYWORDS: Image quality, Imaging systems, X-ray sources, Image analysis, Spatial resolution, Modulation transfer functions, Digital imaging, Sensors, Spatial frequencies, 3D image processing
Proceedings Article | 16 March 2020 Paper
Simultaneous denoising and spatial resolution enhancement using convolutional neural network-based linear model in diagnostic CT images
Dobin Yim, Burnyoung Kim, Seungwan Lee
Proceedings Volume 11312, 1131245 (2020) https://doi.org/10.1117/12.2548378
KEYWORDS: Computed tomography, Spatial resolution, Denoising, Super resolution, Image resolution, Convolutional neural networks, Signal to noise ratio, Neural networks, Resolution enhancement technologies, Diagnostics
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