运用分形制作裂纹-produced using fractal crack

图片裂纹提取包含滤波除燥和图像增强，针对路面图像除去小石子块噪声并提取出裂纹-Image crack extraction includes filtering and image enhancement, removing the small stone block noise and extracting the crack

图片裂纹提取包含滤波除燥和图像增强，针对路面图像，判断是否存在裂纹-Image crack extraction contains filtering and image enhancement, to determine whether there is a crack in the pavement image.