Pixel-Wise Noise Level Estimation for Images

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概要

• 論文の詳細を見る

• The purpose of this study is to estimate the noise level of every pixel in a single noisy image, that is superimposed independent and non-identically distributed random variables with normal distribution. The method makes a set of similar pixels in the local region to the interest pixel using the approximate function of noise variance, and estimates with regard to the noise level. As the results show, the proposed method is effective in estimation of noise level of every pixel for any images.

• The Institute of Electronics, Information and Communication Engineersの論文

著者

• Ohashi Gosuke

  Faculty Of Engineering Shizuoka University

• Shimodaira Yoshifumi

  Faculty Of Engineering Shizuoka University

• Shimodaira Yoshifumi

  Faculty of Engineering, Shizuoka University

• Ohashi Gosuke

  Faculty of Engineering, Shizuoka University

• AMANO Yusuke

  Faculty of Engineering, Shizuoka University

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• Edge-Based Feature Extraction Method for Image Retrieval
• Pixel-Wise Noise Level Estimation for Images

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