JOURNAL ARTICLE
Improved Wavelet Threshold Denoising Method
Year: 2014 Journal: Applied Mechanics and Materials Vol: 602-605 Pages: 3177-3180 Publisher: Trans Tech Publications
Abstract
In this paper, through comparison and analysis of various wavelet denoising methods, a new threshold function is constructed, and the selection of threshold is improved. Signal denoising simulation is made by the software MATLAB, the results show that the improved method is superior to the traditional method, and obtain a better denoising effect.
Keywords:
Noise reduction MATLAB Wavelet Pattern recognition (psychology) Computer science Video denoising SIGNAL (programming language) Selection (genetic algorithm) Function (biology) Artificial intelligence Step detection Algorithm Computer vision
Metrics
8
Cited By
0.24
FWCI (Field Weighted Citation Impact)
5
Refs
0.57
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Citation History
Topics
Image and Signal Denoising Methods
Physical Sciences → Computer Science → Computer Vision and Pattern Recognition
Advanced Image Fusion Techniques
Physical Sciences → Engineering → Media Technology
Underwater Acoustics Research
Physical Sciences → Earth and Planetary Sciences → Oceanography
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