【摘要】 近年来,采用小波变换进行图像去噪已成为一个活跃的研究课题。本文全面介绍了小波变换在图像去噪中的应用现状和方法分类,并对当前存在的几类去噪方法进行了分析比较,以利于对该领域的进一步研究。更多还原

【Abstract】 Image denoising by means of wavelet transforms has been an active research topic recently. In order to further research in this field, image wavelet image denoising methods are roundly introduced in this paper. Also, we classify and compare the current wavelet image dennising methods.更多还原