Segmentation fault when align custom images

[shiyingZhang90]

Hi @yunjey , thanks for great work!
I followed your instruction to manually crop my own image and run the wing alignment, yet I get segmentation fault without any more error message. Please help

Error below:
UserWarning: Default upsampling behavior when mode=bilinear is changed to align_corners=False since 0.4.0. Please specify align_corners=True if the old behavior is desired. See the documentation of nn.Upsample for details.
"See the documentation of nn.Upsample for details.".format(mode))
Segmentation fault

[shiyingZhang90]

also, a follow up question -- is it possible to only change hair color using starganv2? I found it will change both skin color and hair color in demo video. Thanks

[skyflynil]

For some reason I got segmentation fault during align as well. It was crashing at

stargan-v2/core/wing.py

Line 307 in 5b26cbf

aligned = cv2.warpPerspective(img_np, transform, (cols, rows), flags=cv2.INTER_LANCZOS4)

My issue was resolved by reinstall opencv using conda (to an old 3.x version) and of course at risk of breaking other stuff.

[rishsriv]

Thanks @skyflynil for the suggestion. I was facing the same issue. Upgrading to opencv 4.2 solved it for me. Apparently, this was an issue with opencv 4.1.2

pip install opencv-python==4.2.0.34

[shiyingZhang90]

Thanks @rishsriv @skyflynil my issue resolved after I upgrade to opencv 4.3

[youngjung]

It seems this issue is resolved.
Closing the issue.
Thanks @rishsriv @skyflynil .

[rublaman]

After 4 hours rendering, I had a "Segmentation fault". I've tried opencv 4.1.2, opencv 4.2.0.34 and opencv 3.4. Same results, "Segmentation fault"

[Mofafa]

For some reason I got segmentation fault during align as well. It was crashing at

stargan-v2/core/wing.py

Line 307 in 5b26cbf

aligned = cv2.warpPerspective(img_np, transform, (cols, rows), flags=cv2.INTER_LANCZOS4)

My issue was resolved by reinstall opencv using conda (to an old 3.x version) and of course at risk of breaking other stuff.

I met the same error, and I solved it using the method mentioned in this link: https://github.com/opencv/opencv/issues/16030

Add cv2.setNumThreads(1)

[phanthaiduong22]

After 4 hours rendering, I had a "Segmentation fault". I've tried opencv 4.1.2, opencv 4.2.0.34 and opencv 3.4. Same results, "Segmentation fault"

I have the same problem