Transform inference results to images in "Inference SRCNN" notebook

[bmachin]

Hi, I'm trying to test some models using the "Inference SRCNN" notebook, and I can't seem to be able to convert the inference results to images.

I've tried using array_to_img from VSR.Util.ImageProcess, but it returns a completely black image. Also tried other approaches, re-scaling to 0-255 and moving the axes around but I'm not getting it right.

How should I process ret[0] to get an actual image?

Thank you!