about visualization about lanesegnet HOT 7 CLOSED

Hi, thank you for your issue.

1. To resolve the issue, please try adding the root directory of the LaneSegNet repository to your PYTHONPATH env. You can achieve this by including the following code in either your .bashrc file or the dist_train.sh shell script.

export PYTHONPATH="\path\to\LaneSegNet:$PYTHONPATH"

2 & 3. We would add visualization code very soon, please stay tune.

We apologize for any inconvenience caused.

from lanesegnet.

Hi, @winginwind. The visualization code is ready!

You can use --show option to visualize the results.

./dist_test.sh 8 --show

from lanesegnet.

Hi, @winginwind. The visualization code is ready!
You can use --show option to visualize the results.

./dist_test.sh 8 --show

Hi, have you tested in _single_gpu_mode? It seems that there is a mmdet3d bug when I tried to run test.py.

yeah,
first, you can modify the test.py like

        if not distributed:
            # model = MMDataParallel(model, device_ids=cfg.gpu_ids)
            # outputs = single_gpu_test(model, data_loader, args.show, args.show_dir)
            model = MMDataParallel(model, device_ids=[0])
            outputs = single_gpu_test(model, data_loader, False, args.out_dir)

then, you can modify the dist_test.sh like

python tools/test.py $CONFIG $CHECKPOINT \
    --out-dir ${WORK_DIR}/test --eval openlane_v2 ${@:2} \
    2>&1 | tee ${WORK_DIR}/test.${timestamp}.log

finally, you can run without distribution like

./tools/dist_test.sh 1 --show

@Ironbrotherstyle

from lanesegnet.

1. when load config, I got "No module named 'projects'" error
2. I need to do some debug if I want to run single_gpu_test, but the MMdetection3D visualization API show_results seems can't support the visualization
3. so I use '--evaluate' finally, but I found the function show of OpenLaneV2_subset_A_LaneSegNet_Dataset isn't impelemented yet

so how can I get the visualization results? Is the code ready to do it? If not, when will you impelement it?

thx

Hi, single_gpu_test still has error '*** TypeError: show_results() got an unexpected keyword argument 'show'', have you solved the problem?

from lanesegnet.

Hi, @winginwind. The visualization code is ready!

You can use --show option to visualize the results.

./dist_test.sh 8 --show

Hi, have you tested in _single_gpu_mode? It seems that there is a mmdet3d bug when I tried to run test.py.

from lanesegnet.

from lanesegnet.

False, args.out_dir

Thx, similar to my solution, succeed in testing on single GPU, but failed in testing in show mode.

from lanesegnet.