image ROIs in python
What are the numbers in the the bracket? Are they rows and columns of the pixel matrix.Also how come the person know the exact position to copy the image of a ball inside of an image as for that you would have to be very accurate down to the pixel.
This is in the opencv-python tutorial below is the link. "Here I am selecting the ball and copying it to another region in the image:
ball = img[280:340, 330:390]
img[273:333, 100:160] = ball "
Here is the link of the tutorial:http://docs.opencv.org/3.0-beta/doc/py_tutorials/py_core/py_basic_ops/py_basic_ops.html#basic-ops
Go to Image ROI
Thanks :)