Mr. Junhan Park Profile

Junhan Park

at Yonsei Univ

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Publications (2)

Proceedings Article | 17 March 2015 Paper

Investigation on viewing direction dependent detectability in a reconstructed 3D volume for a cone beam CT system

Junhan Park, Changwoo Lee, Jongduk Baek

Proceedings Volume 9416, 94161H (2015) https://doi.org/10.1117/12.2081342

KEYWORDS: Signal to noise ratio, Reconstruction algorithms, Computed tomography, Target detection, Medical imaging, Sensors, Imaging systems, Optical spheres, Detection and tracking algorithms, 3D acquisition

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Proceedings Article | 19 March 2014 Paper

Comparison of deconvolution techniques to measure directional MTF of FDK reconstruction

Changwoo Lee, Junhan Park, Youngjun Ko, Jongduk Baek

Proceedings Volume 9033, 90335K (2014) https://doi.org/10.1117/12.2042735

KEYWORDS: Modulation transfer functions, Optical spheres, Deconvolution, Point spread functions, Computed tomography, Sensors, Reconstruction algorithms, Fourier transforms, Spatial resolution, Medical imaging

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