ARM平台OPENCV手势识别求助(OpenCV Error: Null pointer (NULL array pointer is passed))
最近移植了OPENCV和QT到ARM上,想在ARM板上实现手势识别,目前的情况是,在PC上结合QT已经实现了手势识别,但是同样的程序,在ARM板上跑的时候,就会出现如下错误:
OpenCV Error: Null pointer (NULL array pointer is passed) in cvGetMat, file /usr/local/opencv/OpenCV-2.0.0/src/cxcore/cxarray.cpp, line 2370
terminate called after throwing an instance of 'cv::Exception'
如果是空指针之类的语法问题,为什么在PC上运行就没有报错,但在ARM上运行就出错呢?这个已经困扰小弟好几天了,希望了解的人能给些指导!