Laser & Optoelectronics Progress, Volume. 58, Issue 12, 1210031(2021)

Sparse Angle CT Reconstruction Algorithm Based on Total Variation and Convolutional Sparse Coding in Gradient Domain

Yu Li1,2、*, Na Shi1, Huihua Kong1,2、**, and Xiaoxue Lei1,2
Author Affiliations
  • 1College of Science, North University of China, Taiyuan, Shanxi 0 30051, China
  • 2Shanxi Key Laboratory of Signal Capturing & Processing, North University of China, Taiyuan, Shanxi 0 30051, China;
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    Yu Li, Na Shi, Huihua Kong, Xiaoxue Lei. Sparse Angle CT Reconstruction Algorithm Based on Total Variation and Convolutional Sparse Coding in Gradient Domain[J]. Laser & Optoelectronics Progress, 2021, 58(12): 1210031

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    Paper Information

    Category: Image Processing

    Received: Jul. 30, 2020

    Accepted: Sep. 30, 2020

    Published Online: Jun. 22, 2021

    The Author Email: Li Yu (786765912@qq.com), Kong Huihua (huihuak@163.com)

    DOI:10.3788/LOP202158.1210031

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