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当我做openmv做多色块检测时,当检测到色块则返回他的中心坐标,当检测不到则返回0,关键是判断这个是否检测到色块啊
如何进行这个色块是否检测到的判断啊
http://book.openmv.cc/quick-starter.html#追踪小球
看里面的代码。
if (blob)就是检查是否有色块。
噢噢噢噢,蟹蟹哈,一下考虑的太多,这么简单的反而忘掉了