您好,如果想写一个检测到色块面积大于多少后,就跳过这个色块,不再识别,,这段程序后该怎么些啊
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blobs = img.find_blobs() for b in blobs: if b.pixels() < xxxx:
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find_blobs有area_threshold参数
https://docs.singtown.com/micropython/zh/latest/openmvcam/library/omv.image.html#image.find_blobs