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Ra, Jong Beom (나종범)
명예교수, (전기및전자공학부)

http://issserver.kaist.ac.kr

Research Area
Image processing, Imaging system, Medical imaging
Co-researchers
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Head Motion Correction Based on Filtered Backprojection in Helical CT Scanning

    Jang, Seokhwan; Kim, Seungeon; Kim, Mina; et al, IEEE TRANSACTIONS ON MEDICAL IMAGING, v.39, no.5, pp.1636 - 1645, 2020-05

    2
    Development of Positron Emission Tomography With Wobbling and Zooming for High Sensitivity and High-Resolution Molecular Imaging

    Cho, Zang-Hee; Son, Young-Don; Kim, Hang-Keun; et al, IEEE TRANSACTIONS ON MEDICAL IMAGING, v.38, no.12, pp.2875 - 2882, 2019-12

    3
    Dynamic focal plane estimation for dental panoramic radiography

    Kim, Seungeon; Ra, Jong Beom, MEDICAL PHYSICS, v.46, no.11, pp.4907 - 4917, 2019-11

    4
    Cardiac Motion Correction for Helical CT Scan With an Ordinary Pitch

    Kim, Seungeon; Chang, Yongjin; Ra, Jong Beom, IEEE TRANSACTIONS ON MEDICAL IMAGING, v.37, no.7, pp.1587 - 1596, 2018-07

    5
    Head Motion Correction Based on Filtered Backprojection for X-ray CT Imaging

    Jang, Seokhwan; Kim, Seungeon; Kim, Mina; et al, MEDICAL PHYSICS, v.45, no.2, pp.589 - 604, 2018-02

    6
    Real-time respiratory phase matching between 2D fluoroscopic images and 3D CT images for precise percutaneous lung biopsy

    Weon, Chi Jun; Kim, Mina; Park, Chang Min; et al, MEDICAL PHYSICS, v.44, no.11, pp.5824 - 5834, 2017-11

    7
    Cardiac Image Reconstruction via Nonlinear Motion Correction Based on Partial Angle Reconstructed Images

    Kim, Seungeon; Chang, Yongjin; Ra, Jong Beom, IEEE TRANSACTIONS ON MEDICAL IMAGING, v.36, no.5, pp.1151 - 1161, 2017-05

    8
    Super-resolution reconstruction of 3D PET images using two respiratory-phase low-dose CT images

    Ahn, Il Jun; Kim, Ji Hye; Chang, Yongjin; et al, IEEE TRANSACTIONS ON RADIATION AND PLASMA MEDICAL SCIENCES, v.1, no.1, pp.46 - 55, 2017-01

    9
    Texture enhancement for improving single-image super-resolution performance

    Yoo, Seok Bong; Choi, Kyuha; Jeon, Young Woo; et al, SIGNAL PROCESSING-IMAGE COMMUNICATION, v.46, pp.29 - 39, 2016-08

    10
    Denoising of polychromatic CT images based on their own noise properties

    Kim, Ji Hye; Chang, Yongjin; Ra, Jong Beom, MEDICAL PHYSICS, v.43, no.5, 2016-05

    11
    Automatic Road Extraction From Remote Sensing Images Based on a Normalized Second Derivative Map

    Bae, Yoonsung; Lee, Won Hee; Choi, Yun Jun; et al, IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, v.12, no.9, pp.1858 - 1862, 2015-09

    12
    LOR-Based Reconstruction for Super-Resolved 3D PET Image on GPU

    Ahn, Il Jun; Kim, Ji Hye; Chang, Yongjin; et al, IEEE TRANSACTIONS ON NUCLEAR SCIENCE, v.62, no.3, pp.859 - 868, 2015-06

    13
    Cardiac motion correction based on partial angle reconstructed images in x-ray CT

    Kim, Seungeon; Chang, Yongjin; Ra, Jong-Beom, MEDICAL PHYSICS, v.42, no.5, pp.2560 - 2571, 2015-05

    14
    Dynamic PET reconstruction using temporal patch-based low rank penalty for ROI-based brain kinetic analysis

    Kim, Kyung Sang; Son, Young Don; Bresler, Yoram; et al, PHYSICS IN MEDICINE AND BIOLOGY, v.60, no.5, pp.2019 - 2046, 2015-03

    15
    An Effective Post-Filtering Framework for 3-D PET Image Denoising Based on Noise and Sensitivity Characteristics

    Kim, Ji Hye; Ahn, Il Jun; Nam, Woo Hyun; et al, IEEE TRANSACTIONS ON NUCLEAR SCIENCE, v.62, no.1, pp.137 - 147, 2015-02

    16
    Position tracking of moving liver lesion based on real-time registration between 2D ultrasound and 3D preoperative images

    Weon, Chijun; Nam, Woo Hyun; Lee, Duhgoon; et al, MEDICAL PHYSICS, v.42, no.1, pp.335 - 347, 2015-01

    17
    Post-Processing for Blocking Artifact Reduction Based on Inter-Block Correlation

    Yoo, Seok Bong; Choi, Kyuha; Ra, Jong-Beom, IEEE TRANSACTIONS ON MULTIMEDIA, v.16, no.6, pp.1536 - 1548, 2014-10

    18
    Blind Post-Processing for Ringing and Mosquito Artifact Reduction in Coded Videos

    Yoo, Seok Bong; Choi, Kyuha; Ra, Jong Beom, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, v.24, no.5, pp.721 - 732, 2014-05

    19
    Frame Rate Up Conversion Based on Variational Image Fusion

    Lee, Won Hee; Choi, Kyu-Ha; Ra, Jong Beom, IEEE TRANSACTIONS ON IMAGE PROCESSING, v.23, no.1, pp.399 - 412, 2014-01

    20
    Ultra-Fast Hybrid CPU-GPU Multiple Scatter Simulation for 3-D PET

    Kim, Kyung Sang; Son, Young Don; Cho, Zang Hee; et al, IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS, v.18, no.1, pp.148 - 156, 2014-01
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