Haosong Kong

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A new method is proposed to eliminate impulse noise with a random intensity distribution in digital images. The method is based on impulse noise detection by means of a self-organizing tree map (SOTM) and a class of noise-exclusive adaptive filters. The SOTM classifies the image pixels into clusters and locates the cluster centers that represent the mean(More)
A new approach is proposed to eliminate impulsive noise with Gaussian or uniform random distribution in digital images. The method is based on impulse noise detection b y means of a selforganizing neural network and a class of noiseexclusive adaptive filters. The filtering scheme presented in this paper can suppress impulse noise effectively as well as(More)
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