A Cost-Effective and Robust Edge-Based Blur Metric Based on Careful Computation of Edge Slope

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著者

    • PARK Hanhoon
    • NHK (Japan Broadcasting Corporation) Science & Technology Research Laboratories
    • MITSUMINE Hideki
    • NHK (Japan Broadcasting Corporation) Science & Technology Research Laboratories
    • FUJII Mahito
    • NHK (Japan Broadcasting Corporation) Science & Technology Research Laboratories

抄録

This letter presents a novel edge-based blur metric that averages the ratios between the slopes and heights of edges. The metric computes the edge slopes more carefully, i.e., by averaging the edge gradients. The effectiveness of the proposed metric is confirmed by experiments with motion or Gaussian blurred real images and comparison with existing edge-based blur metrics.

収録刊行物

  • IEICE transactions on information and systems

    IEICE transactions on information and systems 94(9), 1834-1838, 2011-09-01

    The Institute of Electronics, Information and Communication Engineers

参考文献:  10件中 1-10件 を表示

各種コード

  • NII論文ID(NAID)
    10030193046
  • NII書誌ID(NCID)
    AA10826272
  • 本文言語コード
    ENG
  • 資料種別
    SHO
  • ISSN
    09168532
  • データ提供元
    CJP書誌  J-STAGE 
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