A new GPR image de-nosing method based on BEMD

SPAC(2014)

Cited 3|Views8
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Abstract
This paper presents a new de-noising method for GPR image based on BEMD and wavelet. This method complies with the adaptability from BEMD. The method decomposes the image into a series of IMF components, then applies wavelet threshold de-noising on the selected high frequency IMF components for de-noising. In the reconstruction course, the de-noising IMF and low frequency IMF are combined. The experiment results shows the effectiveness of the method on GPR image.
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Key words
ground penetrating radar,image denoising,image segmentation,radar imaging,wavelet transforms,BEMD,GPR image,ground penetrating radar,image denosing,wavelet threshold denoising,BEMD,GPR,IMF,image de-noising
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