An error occurred while running the evaluation script about unet-gan-matting HOT 5 CLOSED

Hi xuanhan863, facing the same issue, did you found any solution?

from unet-gan-matting.

Same here! Did either of you find a solution for this?

from unet-gan-matting.

python3 eval.py ./unet-gan-matting-master/scripts/data/input/0_0.jpg ./unet-gan-matting-master/scripts/data/matting/target/0.png ./unet-gan-matting-master/scripts/data/output --checkpoint -1

this gives some results

from unet-gan-matting.

Hello!
alpha = cv2.split(foreground)[3] change to alpha = cv2.split(foreground)[2].

from unet-gan-matting.

It seems that trimap image has to be an image which have an alpha channel.
In my case, my trimap is a grayscale image, so I changed

alpha = cv2.split(foreground)[3]

to

alpha = foreground

I'm not sure that it is correct way, because output image is still not clean.

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