sample_composite.sh makes not result about text2scene

[Kelturon]

I found out that was a privilege issue.

But now ive started to get another error

index created!
wrote valdb to /home/videox/Text2Scene/data/caches/composites_coco_train.pkl
Filtered 3454 scenedb entries: 77783 -> 74329
Traceback (most recent call last):
File "./tools/composites_demo.py", line 97, in
composites_demo(config)
File "./tools/composites_demo.py", line 69, in composites_demo
trainer = PuzzleTrainer(traindb)
File "/home/videox/Text2Scene/tools/../lib/modules/puzzle_trainer.py", line 60, in init
self.load_pretrained_net(self.cfg.pretrained)
File "/home/videox/Text2Scene/tools/../lib/modules/puzzle_trainer.py", line 70, in load_pretrained_net
assert osp.exists(pretrained_path)
AssertionError

[fwtan]

It seems the program didn't find the pretrained model. Have you downloaded the pretrained model and placed it in data/caches/composites_ckpts/ ?

[fwtan]

OK, I just noticed that the access permission of the server in our department is recently changed. I have regranted permission. You should be able to download the pretrained model by running "./experiments/scripts/fetch_models.sh"

[Kelturon]

thank you, im downloading at the moment. Will report on results later

[Kelturon]

Thank you so much for your help! Now I can see the pretrained model is downloaded but looks like there is still an issue

• echo Logging output to experiments/logs/sample_composites.txt.2019-11-26_10-28-13
  Logging output to experiments/logs/sample_composites.txt.2019-11-26_10-28-13
• python3 ./tools/composites_demo.py --for_visualization=True --use_super_category=True --use_patch_background=True --n_shape_hidden=256 --where_attn=2 --where_attn_2d=True --pretrained=composites_final
  dataset_info loaded from /home/videox/Text2Scene/data/caches/composites_coco_general.pkl
  Loading color palette.
  scenedb loaded from /home/videox/Text2Scene/data/caches/composites_coco_train.pkl
  Filtered 3454 scenedb entries: 77783 -> 74329
  Traceback (most recent call last):
  File "./tools/composites_demo.py", line 97, in
  composites_demo(config)
  File "./tools/composites_demo.py", line 74, in composites_demo
  trainer.dump_shape_vectors(traindb)
  File "/home/videox/Text2Scene/tools/../lib/modules/puzzle_trainer.py", line 127, in dump_shape_vectors
  for cnt, batched in enumerate(loader):
  File "/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py", line 819, in next
  return self._process_data(data)
  File "/usr/local/lib/python3.6/dist-packages/torch/utils/data/dataloader.py", line 846, in _process_data
  data.reraise()
  File "/usr/local/lib/python3.6/dist-packages/torch/_utils.py", line 385, in reraise
  raise self.exc_type(msg)
  AttributeError: Caught AttributeError in DataLoader worker process 0.
  Original Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/torch/utils/data/_utils/worker.py", line 178, in _worker_loop
  data = fetcher.fetch(index)
  File "/usr/local/lib/python3.6/dist-packages/torch/utils/data/_utils/fetch.py", line 44, in fetch
  data = [self.dataset[idx] for idx in possibly_batched_index]
  File "/usr/local/lib/python3.6/dist-packages/torch/utils/data/_utils/fetch.py", line 44, in
  data = [self.dataset[idx] for idx in possibly_batched_index]
  File "/home/videox/Text2Scene/tools/../lib/datasets/composites_loader.py", line 140, in getitem
  entry['patch_vol'] = self.db.get_volume_from_indices(image_index, instance_ind)
  File "/home/videox/Text2Scene/tools/../lib/datasets/composites_coco.py", line 742, in get_volume_from_indices
  label = map(lambda x: self.class_ind_to_super_class_ind[x], label.flatten().tolist())
  AttributeError: 'NoneType' object has no attribute 'flatten'

this is what Im getting after running sample_composite.sh

[fwtan]

Hi Keltron, have you followed the instruction and downloaded the data required?

[Kelturon]

yes, i followed all the instructions and succeded with the abstract scene and sample layout, than I did./experiments/scripts/fetch_models.sh" again, after you regranted the permissions, but still got the error above

[fwtan]

It seems the problem is caused by missing the required data, which can be downloaded by running ./experiments/scripts/fetch_aux.sh. BTW, it is a huge zip file and it may take a while.

[Kelturon]

ok, ill try to delete the Text2Scene folder and restart downloading everything from scratch. Will report

[Kelturon]

looks like the aux_data.zip is not allowed to be downloaded from your server. I get 403 forbidden error

[fwtan]

Please check if you can download it now.

[Kelturon]

Ive rented a NY vps in purpose of working with this model. Now I can downoad aux_data.zip but fetch_models.sh outputs 403 forbidden

[fwtan]

Hi, I reset the access permission and test the links myself under different networks. I think you should be able to download them without using any vpn.

[mogujiexuange]

Hi, I reset the access permission and test the links myself under different networks. I think you should be able to download them without using any vpn.

Hi, I am very interest in your work;But It is too slow to download the 'aux_data.zip'; Would you send it to me using qq? My qq is 870438236; Thanks a lot!

[Kelturon]

I can report that everything is working fine now! Thanks a lot!