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aim-uofa / AdelaiDet

AdelaiDet is an open source toolbox for multiple instance-level detection and recognition tasks.
https://git.io/AdelaiDet
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ABCnet- demo error : Fontconfig error: failed reading config file : cannot connect to X server #175

Closed samantha0-ops closed 4 years ago

samantha0-ops commented 4 years ago

I'm running demo.py like this: python demo/demo.py \ --config-file configs/BAText/TotalText/attn_R_50.yaml \ --input datasets/ctw1500/test/text_image/ \ --opts MODEL.WEIGHTS tt_e2e_attn_R_50.pth

and after showing: datasets/ctw1500/test/text_image/1263.jpg: detected 11 instances in 0.16s

there is a error: Fontconfig error: failed reading config file: cannot connect to X server /home/xsb/.conda/envs/detectron2_1/lib/python3.6/multiprocessing/semaphore_tracker.py:143: UserWarning: semaphore_tracker: There appear to be 1 leaked semaphores to clean up at shutdown

I am running on pytorch 1.4.0, tensorvision 0.5.0, cuda 10.0 on a linux server , can anyone help me? I am new to detectron2, so I am totally confused.

samantha0-ops commented 4 years ago

I am such a idiot. Actually I am running demo.py on a non-graphic server, so when it comes to cv2.imshow(), the program will report a error. And according to demo.py, I have to define "output" to ensure the result are saved in a folder, otherwise it will go to the code "cv2.imshow()".