基于HVS的若干图像质量度量方法的研究 - docin.com豆丁网 低明暗 度图像中的增量变化比高明暗度图像更显著，NE较之上两种度量方法，还是后 者更常用一些。 4、峰值均方误差（PMSE，PeakMean SquareError） PMSE的定义为： ∑∑［，（f，j）-f’（f，饼 PMSE＝业面r 其中，厶。＝max｛f（
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通过仿真实验结果及均方误差(MSE)和峰值信噪比(PSNR)两种评价准则说明了该算法的有效性和可行性。
The validity and feasibility of the algorithm is tested through a simulation experiment and two appraisal criterions-mean square error (MSE) and peak value signal to noise ratio (PSNR).
介绍了图像融合的各种评价方法，包括：熵、交叉熵、交互信息量、均方误差、均方根误差、峰值信噪比。
The methods of the evaluation of image fusion, which includes: entropy, cross entropy, mutual information, mean square error, root mean square error, peak-to-peak signal-to-noise ratio were presented.
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