denoising filters such as Average, Median, Gaussian, Wiener, Min-order-statistic, Maxorder-statistic and Median-order-statistic are used. Based on the images obtained by the mentioned filters, it is become obvious clear that for the given noisy im

数字图像模式识别工程软件__轴承表面质量缺陷识别与统计系统-Bearing surface quality defect recognition and statistic system

绘制二维密度散点图，根据x，y的最大最小值将坐标分成若干小格，然后统计落在每个小格里的点数，最后形成的就是一个矩阵，然后直接出图-Drawing two-dimensional density scatter plot, according to the x, y minimum and maximum values ​ ​ of the coordinates into a number of small cells, then every little statistic