ISSN 1004-4140
    CN 11-3017/P
    Volume 23 Issue 6
    Dec.  2014
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    LI Shou-tao, CHEN Hao, CHEN Si, LI Jing. Image ROI Selection and its Application[J]. CT Theory and Applications, 2014, 23(6): 979-984.
    Citation: LI Shou-tao, CHEN Hao, CHEN Si, LI Jing. Image ROI Selection and its Application[J]. CT Theory and Applications, 2014, 23(6): 979-984.
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    Image ROI Selection and its Application

    • Institute of applied electronics of China Academy of Engineering physics National X-ray digital imaging instrument center, Mianyang 621900, China

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    • Received Date: July 01, 2014
    • Available Online: December 09, 2022
      Abstract
    • In radiation imaging application, huge image data is produced in DR and CT imaging. Image processing methods used in this area include image reconstruction, visualization, image enhancement, image compression and image defects detection and etc. Often people need pinpoint some area in an image and process this area. These areas are called ROI (region of image). The selection and edit of ROI is a functionality often used in radiation image processing. Various ROIs and applications are introduced in this article.
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      LI Jing

      • Institute of applied electronics of China Academy of Engineering physics National X-ray digital imaging instrument center, Mianyang 621900, China

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