Noise insertion in CT for cocaine body packing: where is the limit of extensive dose reduction?

被引:0
|
作者
Joel Aissa
Edwin Bölke
Lino M. Sawicki
Elisabeth Appel
Christoph Thomas
Philipp Heusch
Martin Sedlmair
Karl Krzymyk
Patric Kröpil
Gerald Antoch
Johannes Boos
机构
[1] University Dusseldorf,Department of Diagnostic and Interventional Radiology, Medical Faculty
[2] University Dusseldorf,Department of Radiation Oncology, Medical Faculty
[3] Computed Tomography,Department of Radiology
[4] Siemens Healthineers GmbH,undefined
[5] BG Klinikum Duisburg gGmbH,undefined
来源
European Journal of Medical Research | / 23卷
关键词
CT dose; Image analysis; Drug abuse; Low dose CT;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
相关论文
共 13 条
  • [1] Noise insertion in CT for cocaine body packing: where is the limit of extensive dose reduction?
    Aissa, Joel
    Boelke, Edwin
    Sawicki, Lino M.
    Appel, Elisabeth
    Thomas, Christoph
    Heusch, Philipp
    Sedlmair, Martin
    Krzymyk, Karl
    Kroepil, Patric
    Antoch, Gerald
    Boos, Johannes
    EUROPEAN JOURNAL OF MEDICAL RESEARCH, 2018, 23
  • [2] Local noise reduction for emphysema scoring in low-dose CT images
    Schilham, A
    Prokop, M
    Gietema, H
    van Ginneken, B
    Medical Imaging 2005: Image Processing, Pt 1-3, 2005, 5747 : 921 - 929
  • [3] Deep Convolutional approach for Low-Dose CT Image Noise Reduction
    Badretale, Seyyedomid
    Shaker, Fariba
    Babyn, Paul
    Alirezaie, Javad
    2017 24TH NATIONAL AND 2ND INTERNATIONAL IRANIAN CONFERENCE ON BIOMEDICAL ENGINEERING (ICBME), 2017, : 142 - 146
  • [4] Sinogram noise reduction for low-dose CT by statistics-based nonlinear filters
    Wang, J
    Lu, HB
    Li, TF
    Liang, ZR
    MEDICAL IMAGING 2005: IMAGE PROCESSING, PT 1-3, 2005, 5747 : 2058 - 2066
  • [5] Wasserstein-GAN-based noise reduction for preserving anatomical structures in low-dose CT
    Kim, Woosung
    Lee, Minjae
    Lee, Hunwoo
    Cho, Hyosung
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2024, 1064
  • [6] Systematic Evaluation of Radiation Dose Reduction in CT Studies of Body Packers: Accuracy Down to Submillisievert Levels
    Laberke, Patrick J.
    Blum, Simon
    Waelti, Stephan
    Fornaro, Juergen
    Hausmann, Roland
    Alkadhi, Hatem
    Leschka, Sebastian
    AMERICAN JOURNAL OF ROENTGENOLOGY, 2016, 206 (04) : 740 - 746
  • [7] Noise Reduction Method in Low-dose CT Data Combining Neural Networks and an Iterative Reconstruction Technique
    Choi, Dahim
    Kim, Juhee
    Chae, Seung-Hoon
    Baek, Jongduk
    Maier, Andreas
    Fahrig, Rebecca
    Park, Hyun-Seok
    Choi, Jang-Hwan
    INTERNATIONAL FORUM ON MEDICAL IMAGING IN ASIA 2019, 2019, 11050
  • [8] STEDNet: Swin transformer-based encoder-decoder network for noise reduction in low-dose CT
    Zhu, Linlin
    Han, Yu
    Xi, Xiaoqi
    Fu, Huijuan
    Tan, Siyu
    Liu, Mengnan
    Yang, Shuangzhan
    Liu, Chang
    Li, Lei
    Yan, Bin
    MEDICAL PHYSICS, 2023, 50 (07) : 4443 - 4458
  • [9] A statistical iteration approach with energy minimization to sinogram noise reduction for low-dose X-ray CT
    Liu, Yi
    Gui, Zhi-guo
    OPTIK, 2012, 123 (23): : 2174 - 2178
  • [10] Noise reduction for low-dose X-ray CT based on fuzzy logical in stationary wavelet domain
    Liu, Yi
    Gui, Zhiguo
    Zhang, Quan
    OPTIK, 2013, 124 (18): : 3348 - 3352