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Volume 29 Issue 1
Jan.  2011
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Song Jin-ping, Song Ling-zhen, Yang Xiao-yi, Li Deng-feng . An Image Denoising Method Based on Wavelet Transform[J]. Journal of Electronics & Information Technology, 2007, 29(1): 43-46. doi: 10.3724/SP.J.1146.2005.00781
Citation: Song Jin-ping, Song Ling-zhen, Yang Xiao-yi, Li Deng-feng . An Image Denoising Method Based on Wavelet Transform[J]. Journal of Electronics & Information Technology, 2007, 29(1): 43-46. doi: 10.3724/SP.J.1146.2005.00781

An Image Denoising Method Based on Wavelet Transform

doi: 10.3724/SP.J.1146.2005.00781
  • Received Date: 2005-07-04
  • Rev Recd Date: 2005-12-16
  • Publish Date: 2007-01-19
  • In this paper, a new method of image denoising is presented ,which is built upon the ideas of Embedded Zerotree Wavelet (EZW) encoder and separate character of signals and noises. This method is not only less than Tree-Adapted Wavelet Shrinkage (TAWS) method in operation amounts but also excellent in image denoising results and reservation of singularity information.
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