【摘要】 提出了一种强大的用于医学图像噪声过滤的小波域方法,该方法能自适应各类不同的图像噪声,且通过一个单一参数来平衡降噪程度和相关细节的保护以及医学专家的优先选择.该方法是低复杂度的,实验结果表明它在医学图像抑噪方面的有效性.更多还原

【Abstract】 A robust wavelet domain noise filtering method for medical images was proposed.The method was adapted to various kinds of noise,and a single parameter was used to balance the degree of noise reduction and preservation of relevant details as well as the choice of medical experts.The proposed method is of low complexity and the results show its efficiency in medical image denoising.更多还原