When I try to predict Kalman,
k = cv2.KalmanFilter(2,1,0)
c = np.array([(0.0),(0.0)]).reshape(2,1)
a = k.predict(c)
I am getting following Assertion Error.
error: /home/jay/Downloads/OpenCV-2.4.0/modules/core/src/matmul.cpp:711: error: (-215) type == B.type() && (type == CV_32FC1 || type == CV_64FC1 || type == CV_32FC2 || type == CV_64FC2) in function gemm
So, I added following line of code in OpenCV-2.4.0/modules/core/src/matmul.cpp and rebuilt it from the source.
printf("%d %d\n",type,B.type());
So, now it gives me output as,
5 5
0 6
Am I doing something wrong here ? What's the problem ?