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facebookresearch / ov-seg

This is the official PyTorch implementation of the paper Open-Vocabulary Semantic Segmentation with Mask-adapted CLIP.
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Release under a license for commercial use? #15

Closed rfan-debug closed 1 year ago

rfan-debug commented 1 year ago

Question

I am wondering whether it is possible to change the license from CC BY-NC 4.0 to a different one that allows commercial use? (E.g. Apache 2.0). This project would become a great foundation to solve many classic computer-vision problems.

Jeff-LiangF commented 1 year ago

@rfan-debug , Thanks for you kind words. Due to company policy, unfortunately, we cannot modify our license. There are many other great commercial licensed Open-vocabulary models though, such as SAN is under MIT license.

BKINGING commented 1 year ago

@rfan-debug Hi, thanks for your great work, but it seems that I cannot find the given mask adapted CLIP model weight.

Hi,@yuanpengtu bash /media/hubu/Data1/202131116023006_bky/ov-seg-main/open_clip_training/src/scripts/coco_gt_171cls_finetune_VitL.sh 2023-10-01,13:03:34 | INFO | Running with a single process. Device cuda:0. 2023-10-01,13:03:34 | INFO | Loading pretrained ViT-L-14 from OpenAI. 2023-10-01,13:03:45 | INFO | Model: 2023-10-01,13:05:35 | INFO | Finished zero-shot imagenet. 2023-10-01,13:05:35 | INFO | Eval Epoch: 0 ade150-zeroshot-val-top1: 0.2742 ade150-zeroshot-val-top5: 0.5465 2023-10-01,13:05:35 | INFO | Start epoch 0 Traceback (most recent call last): File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/runpy.py", line 194, in _run_module_as_main return _run_code(code, main_globals, None, File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/runpy.py", line 87, in _run_code exec(code, run_globals) File "/media/hubu/Data1/202131116023006_bky/ov-seg-main/open_clip_training/src/training/main.py", line 320, in main() File "/media/hubu/Data1/202131116023006_bky/ov-seg-main/open_clip_training/src/training/main.py", line 268, in main train_one_epoch(model, data, epoch, optimizer, scaler, scheduler, ema, args, writer) File "/media/hubu/Data1/202131116023006_bky/ov-seg-main/open_clip_training/src/training/train.py", line 69, in train_one_epoch for i, batch in enumerate(dataloader): File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 521, in next data = self._next_data() File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1203, in _next_data return self._process_data(data) File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1229, in _process_data data.reraise() File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/torch/_utils.py", line 434, in reraise raise exception FileNotFoundError: Caught FileNotFoundError in DataLoader worker process 0. Original Traceback (most recent call last): File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/torch/utils/data/_utils/worker.py", line 287, in _worker_loop data = fetcher.fetch(index) File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/torch/utils/data/_utils/fetch.py", line 49, in fetch data = [self.dataset[idx] for idx in possibly_batched_index] File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/torch/utils/data/_utils/fetch.py", line 49, in data = [self.dataset[idx] for idx in possibly_batched_index] File "/media/hubu/Data1/202131116023006_bky/ov-seg-main/open_clip_training/src/training/data.py", line 47, in getitem images = self.transforms(Image.open(str(self.images[idx]))) File "/home/hubu/anaconda3/envs/bpy38/lib/python3.8/site-packages/PIL/Image.py", line 3236, in open fp = builtins.open(filename, "rb") FileNotFoundError: [Errno 2] No such file or directory: 'coco_gt_171cls/2/000000129379.jpg'

This photo is in the dataset, but the error can't be found, and some other photos can be found。