1.inRange()函數(shù)、cvtColor()函數(shù)、createTrackbar()函數(shù)
https://blog.csdn.net/qq_37791134/article/details/80984508
Inrange函數(shù)：https://cloud.tencent.com/developer/article/1471688
2.畫框框
https://blog.csdn.net/lixuminglxm/article/details/81069663
3.保存圖片
https://blog.csdn.net/zlrai5895/article/details/84990118
4.顏色識(shí)別
https://blog.csdn.net/qq7835144/article/details/95048117
https://blog.csdn.net/qq_37269094/article/details/82848589
5.旋轉(zhuǎn)圖片
https://blog.csdn.net/sylsjane/article/details/80872161
6.【OpenCV】HSV顏色識(shí)別-HSV基本顏色分量范圍
https://blog.csdn.net/taily_duan/article/details/51506776
>7.OpenCV入門指南<
https://blog.csdn.net/morewindows/category_1291764.html
8.Canny操作
https://cloud.tencent.com/developer/article/1470655
https://zhuanlan.zhihu.com/p/30016473?utm_source=wechat_session&utm_medium=social&utm_oi=925081885015699456
