C++ to python, numpy-OpenCv

Caseguy
3 ●1 ●2

How can i convert this line into python code

Mat out = Mat::ones(src.rows+maxYOffset, src.cols+maxXOffset, src.type());

i have tried using np.zeros() and np.ones.

Comments

and the problem is ?

berak ( 2018-10-23 03:25:12 -0600 )edit

also, please do NOT delete your previous questions, and ask a new one.

it does not solve the "duplicate question" problem, as you're deleteing previous comments / answers, too.

berak ( 2018-10-23 03:26:45 -0600 )edit

I saw [Deleted], so i del it.

IndexError: only integers, slices (`:`), ellipsis (`...`), numpy.newaxis (`None`) and integer or boolean arrays are valid indices

The error i get

Caseguy ( 2018-10-23 03:28:27 -0600 )edit

leave anything as is now, but take the advice for future posts, please.

berak ( 2018-10-23 03:33:35 -0600 )edit

Will do that.

Caseguy ( 2018-10-23 03:35:44 -0600 )edit

and how do you get to that error ?

berak ( 2018-10-23 03:35:55 -0600 )edit

Line 43

Caseguy ( 2018-10-23 03:54:28 -0600 )edit

Comments

Adding on to this, the type of a numpy array can be obtained with the ndarray.dtype attribute, i.e.:

out = np.ones((h,w,c), dtype=src.dtype)

nrsyed ( 2018-10-29 20:02:17 -0600 )edit