median_rect.hdev加强图像对比，去除不良结果影响 相关例程学习

Index:.../Filters/Smoothing/median_rect.hdev

median_rect (ImageAngio, ImageAngioMedian, 61, 61)

min_max_gray (ImageAngioMedian, ImageAngioMedian, 0, Min, Max, Range)

sub_image (ImageAngio, ImageAngioMedian, ImageAngioEnhanced, 3, 3 * Min)

median_rect (ImageNeedle, ImageNeedleMedian, 41, 41)

dyn_threshold (ImageNeedle, ImageNeedleMedian, Region, 30, 'dark')

就这么两套代码，简单实用。









处理效果如图。