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小白求助大神们: 请问大神们 img.find_rects(threshold = 1000) img.find_circles(threshold = 2000) img.find_edges(image.EDGE_CANNY,threshold = (50,80)) 三个语句当中的阈值threshold指的是什么呢
视频教程14 形状识别。
https://singtown.com/video/
好的,谢谢