SHAO Yongshe, CHEN Ying, LI Jing. A Denoising Method for Image Data Based on the Relativity of the Wavelet Coefficient[J]. Geomatics and Information Science of Wuhan University, 2005, 30(9): 771-774.
Citation:
SHAO Yongshe, CHEN Ying, LI Jing. A Denoising Method for Image Data Based on the Relativity of the Wavelet Coefficient[J]. Geomatics and Information Science of Wuhan University, 2005, 30(9): 771-774.
SHAO Yongshe, CHEN Ying, LI Jing. A Denoising Method for Image Data Based on the Relativity of the Wavelet Coefficient[J]. Geomatics and Information Science of Wuhan University, 2005, 30(9): 771-774.
Citation:
SHAO Yongshe, CHEN Ying, LI Jing. A Denoising Method for Image Data Based on the Relativity of the Wavelet Coefficient[J]. Geomatics and Information Science of Wuhan University, 2005, 30(9): 771-774.
A Denoising Method for Image Data Based on the Relativity of the Wavelet Coefficient
The paper focuses on modeling the wavelet coefficients for denoising based on the relativity of the different scale coefficients, so as to eliminate the noise in the images. The experimentation, which denoises the Lenna and satellite images added the noise, shows that the method can significantly improve the noising image.
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