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Hello, I trained a model on Cityscapes dataset using PanopticFCN cityscapes implementation. Now I want to use the demo.py from detectron2 to see the result of my trained model on a new image. I've already imported panoptic fcn in the demo.py and also added the panoptic fcn configuration in init.py.
from panopticfcn.config import add_panopticfcn_config # noqa add_panopticfcn_config(cfg)
I've got the following error. What do I still need to do, to be able to run the demo.py?
raceback (most recent call last):
File "demo/demo.py", line 117, in
predictions, visualized_output = demo.run_on_image(img)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/demo/predictor.py", line 48, in run_on_image
predictions = self.predictor(image)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2/engine/defaults.py", line 317, in call
predictions = self.model([inputs])[0]
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/torch/nn/modules/module.py", line 889, in _call_impl
result = self.forward(*input, **kwargs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/projects/PanopticFCN_cityscapes/panopticfcn/panoptic_seg.py", line 110, in forward
return self.inference(batched_inputs, images, pred_centers, pred_regions, pred_weights, encode_feat)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/torch/autograd/grad_mode.py", line 27, in decorate_context
return func(*args, **kwargs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/projects/PanopticFCN_cityscapes/panopticfcn/panoptic_seg.py", line 421, in inference
self.panoptic_inst_thrs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/torch/autograd/grad_mode.py", line 27, in decorate_context
return func(*args, **kwargs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/projects/PanopticFCN_cityscapes/panopticfcn/panoptic_seg.py", line 542, in combine_thing_and_stuff
category_id = self.meta.thing_train_id2contiguous_id[thing_category_id]
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2/data/catalog.py", line 132, in getattr
f"Attribute '{key}' does not exist in the metadata of dataset '{self.name}': "
AttributeError: Attribute 'thing_train_id2contiguous_id' does not exist in the metadata of dataset 'cityscapes_fine_panoptic_train_separated': metadata is empty.
Hello, I trained a model on Cityscapes dataset using PanopticFCN cityscapes implementation. Now I want to use the demo.py from detectron2 to see the result of my trained model on a new image. I've already imported panoptic fcn in the demo.py and also added the panoptic fcn configuration in init.py.
from panopticfcn.config import add_panopticfcn_config # noqa add_panopticfcn_config(cfg)
_PROJECTS = { "point_rend": "PointRend", "deeplab": "DeepLab", "panoptic_deeplab": "Panoptic-DeepLab", "panopticfcn": "PanopticFCN", }
But when I try to use the demo.py like this:
python demo/demo.py --config-file projects/PanopticFCN/configs/cityscapes/PanopticFCN-R50-cityscapes.yaml
--input projects/PanopticFCN/images/image1.png
--output projects/PanopticFCN/results
--opts MODEL.WEIGHTS projects/PanopticFCN/model/model_final.pth
I've got the following error. What do I still need to do, to be able to run the demo.py?
raceback (most recent call last):
File "demo/demo.py", line 117, in
predictions, visualized_output = demo.run_on_image(img)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/demo/predictor.py", line 48, in run_on_image
predictions = self.predictor(image)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2/engine/defaults.py", line 317, in call
predictions = self.model([inputs])[0]
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/torch/nn/modules/module.py", line 889, in _call_impl
result = self.forward(*input, **kwargs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/projects/PanopticFCN_cityscapes/panopticfcn/panoptic_seg.py", line 110, in forward
return self.inference(batched_inputs, images, pred_centers, pred_regions, pred_weights, encode_feat)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/torch/autograd/grad_mode.py", line 27, in decorate_context
return func(*args, **kwargs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/projects/PanopticFCN_cityscapes/panopticfcn/panoptic_seg.py", line 421, in inference
self.panoptic_inst_thrs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/torch/autograd/grad_mode.py", line 27, in decorate_context
return func(*args, **kwargs)
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2_new/projects/PanopticFCN_cityscapes/panopticfcn/panoptic_seg.py", line 542, in combine_thing_and_stuff
category_id = self.meta.thing_train_id2contiguous_id[thing_category_id]
File "/home/sqw/anaconda3/envs/semantic_nerf/lib/python3.7/site-packages/detectron2/data/catalog.py", line 132, in getattr
f"Attribute '{key}' does not exist in the metadata of dataset '{self.name}': "
AttributeError: Attribute 'thing_train_id2contiguous_id' does not exist in the metadata of dataset 'cityscapes_fine_panoptic_train_separated': metadata is empty.
This is the same issue with https://github.com/dvlab-research/PanopticFCN/issues/45
But it has been closed.
Can you tell me please what should I change to be able to use the demo.py from detectron2 for the work?
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