“show_result()” Function error: ValueError: operands could not be broadcast together with shapes (1600,1600,3) (512,512,3)

[dywu98]

Describe the bug
when i ran tools/test.py to test your trained PSPnet model with single GPU on ade20k, an error occured in show_result()

Reproduction

1. What command or script did you run?

python tools/test.py configs/pspnet/pspnet_r50-d8_512x512_80k_ade20k.py checkpoints/pspnet_r50-d8_512x512_80k_ade20k_20200615_014128-15a8b914.pth --show

Error traceback

Traceback (most recent call last):
  File "tools/test.py", line 142, in <module>
    main()
  File "tools/test.py", line 120, in main
    outputs = single_gpu_test(model, data_loader, args.show, args.show_dir)
  File "/root/code/mmsegmentation/mmseg/apis/test.py", line 62, in single_gpu_test
    out_file=out_file)
  File "/root/code/mmsegmentation/mmseg/models/segmentors/base.py", line 253, in show_result
    img = img * 0.5 + color_seg * 0.5
ValueError: operands could not be broadcast together with shapes (1600,1600,3) (512,512,3)