这种方法对反射系数的估计量具有最小误差方差的性质。
The estimator got from this algorithm has the smallest variance of error among all linear estimators of reflection coefficients.
一维最小误差阈值法假设了目标和背景的灰度分布服从混合正态分布。
One-dimensional minimum error thresholding method assumed that the histogram distributions of object and background are governed by a mixture Gaussian distribution.
采用全局阈值中的最小误差方法对图像进行二值化，以区别开背景和目标。
Using minimum error method. Which belongs the global threshold, to attain binary image, so that background and object are distinguished.
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