java.lang.UnsatisfiedLinkError: No implementation found for long org.opencv.core.Mat.n_Mat(int, ...
技術標籤:opencv
第一次在安卓端引入opencv,配置好後構造一個Mat型別就出現這個坑,原因在於未啟動OpenCV,無法使用OpenCV中的類給物件初始化,一般OpenCV的啟動都選擇在OnResume方法中完成,也就是說,在OnResume方法之前呼叫OpenCV中的任意方法都是錯誤的,見https://blog.csdn.net/wangshuailpp/article/details/52790489。
這裡我們在onCreate()中加入:
OpenCVLoader.initDebug();
即可。
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