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一种改进的形态-小波阈值降噪方法 (Improved Morphological-wavelet Threshold De-noising Method).
Zhengyi Yang
Bowen Liu
Shan Ren
Nannan Heng
Published in:
计算机科学 (2018)
Keyphrases
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multi resolution analysis
detection method
preprocessing
multiscale
high accuracy
soft threshold
wavelet analysis
improved algorithm
segmentation method
denoising
wavelet transform
computational cost
clustering method
basis functions
cost function
significant improvement
computational complexity