Using Improved Wavelet Networks in Image Compression

Wei Wei Xiao; Wei Jun Luan

doi:10.4028/www.scientific.net/AMM.239-240.1018

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 239-240Using Improved Wavelet Networks in Image...

Using Improved Wavelet Networks in Image Compression

Abstract:

We proposed improved wavelet network and applied it to image compression. Activation function was selected automatically from three wavelet basis functions based on the effect of image compression. The three given wavelet basis functions were Morlet, Mexican-Hat and Different Of Gauss(DOG) wavelet basis functions respectively. The results show that the improved wavelet networks method is better than general wavelet networks in image compression.

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Periodical:

Applied Mechanics and Materials (Volumes 239-240)

Pages:

1018-1021

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.239-240.1018

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Online since:

December 2012

Authors:

Wei Wei Xiao, Wei Jun Luan

Keywords:

Image Compression, Wavelet Basis Functions, Wavelet Network

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References

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DOI: 10.1016/s0923-5965(98)00041-1

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