When attempting to download cityscapes_2048x1024 I got: ./download-models.sh: line 721: download_fcn_resnet18_cityscapes_2048x512: command not found
It looks like there was a typo, and line 721 needs to be changed from:
download_fcn_resnet18_cityscapes_2048x512 to download_fcn_resnet18_cityscapes_2048x1024

Thanks for the amazing repo!

UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 742): UnableToResolveError: Unable to resolve module prop-types from /home/********/Downloads/react-native-phone-verification-master/example/node_modules/react-native-emoji/index

Describe the bug
2 ^ -2 = 0.2 (should be 0.25)
2 ^ -3 = 0.1 (should be 0.125)
2 ^ -4 = 0.06 (should be 0.0625)

It seems like it cuts off all the digits except the first one after the zeros.

On OpenCV 4.0 or later version, findContours() return 2 values.

https://docs.opencv.org/4.3.0/d3/dc0/group__imgproc__shape.html#gadf1ad6a0b82947fa1fe3c3d497f260e0

I fixed codes below.

# BEFORE
image, contours, hierarchy = cv2.findContours(mask, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)

# AFTER
contours, hierarchy = cv2.findContours(mask, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)