Image Processing with OpenCV and Python: Part-4

python program to resize the image.
Image Processing with OpenCV and Python: Part-1 (click the below link)
to read and display image
Image Processing with OpenCV and Python: Part-2 (click the below link)
to convert colour image into grayscale
Image Processing with OpenCV and Python: Part-3 (click the below link)
to read and print the dimension of image