I am trying to find out shapes using contours, by using the above mentioned function. I am running the simple example given in the OpnCv Documentation - Create Bounding rectangle example
I tried running this code with OpenCv 2.4.4 build for C++. Strangely, for approximation of polygons. This code crashes after 1st iteration itself.
But, when i use the C implementation of the same - CvSeq* cvApproxPoly(const void* src_seq, int header_size, CvMemStorage* storage, int method, double eps, int recursive=0 ). The code works absolutely fine. Please guide me.