标签:enc point kernel demo log style rgba size pen
morphologyEx
void Demo_1(int, void*) { cvtColor(img1, img_gray1, COLOR_BGR2GRAY); //二值化 threshold(img_gray1, img2, 0, 255, THRESH_BINARY | THRESH_OTSU); imshow(win2,img2); //形态学操作 Mat kernel1 = getStructuringElement(MorphShapes::MORPH_RECT, Size(3, 3), Point(-1, -1)); morphologyEx(img2, img3, MORPH_OPEN, kernel1, Point(-1, -1)); imshow(win3,img3); }
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标签:enc point kernel demo log style rgba size pen
原文地址:https://www.cnblogs.com/herd/p/14967503.html