Image De-Noising Method Based on Multi-Wavelet Analysis

Fei Feng; Xin Jian Jia; Sheng Wei Bo; Zhao Yang Lu

doi:10.4028/www.scientific.net/AMM.602-605.3413

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 602-605Image De-Noising Method Based on Multi-Wavelet...

Image De-Noising Method Based on Multi-Wavelet Analysis

Abstract:

Aiming at the limitations of traditional wavelet de-noising, multi-wavelet can possess symmetry, orthogonality, short support and high order vanish moments. However traditional single wavelet cannot possess all these properties at the same time. Analyze the principles of multi-wavelet method and the algorithm for image de-noising. The results prove that, multi-wavelet prior knowledge requirements for image signal is low, the suppression of noise interference at the same time. But it can preserve a more complete the useful signal.

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Periodical:

Applied Mechanics and Materials (Volumes 602-605)

Pages:

3413-3415

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.602-605.3413

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Online since:

August 2014

Authors:

Fei Feng*, Xin Jian Jia, Sheng Wei Bo, Zhao Yang Lu

Keywords:

Image De-Noising, Multi-Wavelet, Wavelet Analysis

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* - Corresponding Author

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