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Research on a novel restoration algorithm of turbulence-degraded images with alternant iterations

机译:交替迭代湍流降解图像新建恢复算法研究

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摘要

A new restoration algorithm based on double loops and alternant iterations is proposed to restore the object image effectively from a few frames of turbulence-degraded images. Based on the double loops, the iterative relations for estimating the turbulent point spread function PSF and object image alternately are derived. The restoration experiments have been made on computers, showing that the proposed algorithm can obtain the optimal estimations of the object and the point spread function, with the feasibility and practicality of the proposed algorithm being convincing.
机译:提出了一种基于双循环和交替迭代的新恢复算法,以有效地从湍流降级的几帧恢复物体图像。基于双环,推导出估计湍流点扩展功能PSF和交替的扰动点的迭代关系。已经在计算机上进行了恢复实验,表明所提出的算法可以获得对象和点扩展功能的最佳估计,具有所提出的算法的可行性和实用性令人信服。

著录项

  • 来源
    《系统工程与电子技术(英文版)》 |2006年第3期|477-482|共6页
  • 作者单位

    Inst. for Pattern Recognition and AI State Key Laboratory of Image Processing and Intelligent Control Huazhong Univ. of Science and Technology Wuhan 430074 P. R. China;

    Inst. for Pattern Recognition and AI State Key Laboratory of Image Processing and Intelligent Control Huazhong Univ. of Science and Technology Wuhan 430074 P. R. China;

    Inst. for Pattern Recognition and AI State Key Laboratory of Image Processing and Intelligent Control Huazhong Univ. of Science and Technology Wuhan 430074 P. R. China;

  • 收录信息 中国科学引文数据库(CSCD);
  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 光电子技术、激光技术;
  • 关键词

    turbulence-degraded image; image restoration; double loops; alternant iterations;

    机译:湍流降解图像;图像恢复;双环;交替迭代;
  • 入库时间 2022-08-19 04:47:25
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