How to implement the layout of images into a single image?

Question

Python

Good day. I have a task to combine pictures (81 pieces) from a folder into a new image. I presented the new image in the form of a 9x9 matrix. The problem is that the matrix is ​​​​filled randomly, that is, the picture does not work. Who can tell me how to make sure that the images are correctly sorted (collected) into a new image.

Answer 1

It is difficult to advise without seeing the file format and how you actually collect the image. But if the question is how to split consecutive 81 files into a row / column, then you can do this. Let's say we're looping through our 81 sorted files. Then x,y will be:

for i in range(81):
  x, y = divmod(i, 9)

respectively (0.0), (0.1)...(0.8), (1.0) ... (1.8)...