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在多尺度边缘检测方法中，滤波器的滤波尺度的选取非常重要，该文提出了区域一致性测度的概念以度量当前像素点所处的区域是平滑区还是边缘区，并以此测度来自适应调整滤波尺度．实验结果和分析表明，这种方法可以得到令人满意的结果，同时具有较好的抗噪能力．
In the multi-scale edge detection method, it is very important to choose the filtering scale of the filter. This paper proposes the concept of region consistency measure to measure whether the region where the current pixel is located is the smooth region or the edge region, Adjust the filtering scale. Experimental results and analysis show that this method can get satisfactory results, and has better noise immunity.