Issue in inferer.py with resizing.

[mike-a-fischer]

The variable resizing is passed into _preprocess_image but in the body of the code, the variable shape_correct is passed which has opposite definition as resizing. Suggest changing resizing in the function definition to be shape_correct and change line 277 to be if not shape_correct:.

[yyhhoi]

Thank you a lot for spotting and reporting the bug! Yes, indeed, currently the behavior is opposite to what should be expected, i.e. frame is resized when not needed, and not resized when needed. Your suggested modifications have been incorporated.