[問題] opencv的感興趣區域
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
dev-c++4.9.9.2
額外使用到的函數庫(Library Used): (Ex: OpenGL, ...)
opencv2.0
問題(Question):
請問在影像中,要如何把偵測到的部份,用方框框起來呢?
我本來想用cvRectangle,可是他的cvPoint是打座標,
在影像中偵測的東西會移動,請問要怎麼做?
我想做像這個影片這樣的樣子,方框會隨著火焰的狀態變大,
麻煩各位敎敎我這個新手
https://www.youtube.com/watch?v=NUZgF4JyMFI
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