A new noise removal evaluating method is brought forward,this noise removal evaluating method does not depend on the standard image that is not known in reality.It explains that the new evaluating method has more practicability and applicability by a great deal of experiments.%提出了去噪效果评估的一个新的数值客观标准算法,该评估方法不依赖于现实中不可知的标准图像,通过实验可以看出该标准具有很大的实用价值.
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