Can't create video visualization in infer_tusimple.py

[cphsuan]

I get the similar results in Tusimple dataset (for infer_tusimple.py)

But... I can see the original img using cv2.imshow('img', img) When I try to show the img_out ( in line 130), I get the black screen.... cv2.imshow('img_img_out', img_out)

I'm sure I input the --save-vizin the command, img has already be read and installed the opencv...

As that make me not create the final 'out.mkv'.....

[cphsuan]

I solve the problem : )