Split .tsv files

[yikuan8]

Thank you for your great repo. I am trying to create a colab version of a bunch of V+L models (lxmert, uniter, visualbert etc.). However, due to the RAM limit of colab. It is hard to read the entire huge .tsv files. Would you mind if I split your entire .tsv file by image to multiple tiny files and public it. For sure, I will send it back to you first.

Thank you,

[airsplay]

Great! You could do that for sure :).

[yezhengli-Mr9]

How are train2014_obj36.tsv and val2014_obj36.tsv from mscoco_imgfeat generated? In case I want to run on my personal datasets with personal images.

[airsplay]

@yezhengli-Mr9 Thanks. Please refer to here.

[yezhengli-Mr9]

here

@airsplay Thanks, I know it is generated from Faster-RCNN. Struggling with incompatibility of different package versions. Is that possible that Mask-RCNN might provide useful *.tsv files as well? (well, personally study Mask-RCNN on other tasks more often).

[yezhengli-Mr9]

@yezhengli-Mr9 Thanks. Please refer to here.

OK, I see the Docker. Let me try.

[yezhengli-Mr9]

@yezhengli-Mr9 Thanks. Please refer to here.

Did not see /workspace/features within the docker let alone, /workspace/features/extract_nlvr2_image.py. Is it necessary setups for the "regeneration"?

Anyway, I am looking into butd/tools/generate_tsv.py in case /workspace/features/extract_nlvr2_image.py is necessary.

[yezhengli-Mr9]

@yezhengli-Mr9 Thanks. Please refer to here.

Did not see /workspace/features within the docker let alone, /workspace/features/extract_nlvr2_image.py. Is it necessary setups for the "regeneration"?

Anyway, I am looking into butd/tools/generate_tsv.py in case /workspace/features/extract_nlvr2_image.py is necessary.

Retry the docker multiple times, still do not see the not see /workspace/features within the docker let alone, /workspace/features/extract_nlvr2_image.py. @airsplay @jayleicn

[freeIsa]

@yezhengli-Mr9 I can share with you the notes I wrote down when experimenting with this (it's mainly copy&paste of instructions I found in the repository itself). Perhaps these can help you (note that maybe you will need to change details like folder names):

1. download Docker container with pre-set environment docker pull airsplay/bottom-up-attention

2. download faster-rcnn model in folder data/mscoco_imgfeat/ wget --no-check-certificate 'https://www.dropbox.com/s/2h4hmgcvpaewizu/resnet101_faster_rcnn_final_iter_320000.caffemodel?dl=1' -O data/mscoco_imgfeat/resnet101_faster_rcnn_final_iter_320000.caffemodel

3. run docker: /path/to/mscoco/images is the folder with your images (in subfolders train, test, valid); features will be saved to lxmert/data/mscoco_imgfeat. Use absolute paths. docker run --gpus all -v /path/to/mscoco/images:/workspace/images:ro -v $(pwd)/data/mscoco_imgfeat:/workspace/features --rm -it airsplay/bottom-up-attention bash

4. inside docker: cd /workspace/features CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split train CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split valid CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split test

5. if you get CUDA errors, edit the config file faster_rcnn_end2end_resnet.yml under /opt/butd/experiments/cfgs using vim.tiny to add, under the item TEST the following two lines (inside the docker):

   TEST:
   SCALES: [300,]
   MAX_SIZE: 400

   Reason: "Faster R-CNN is single batched when testing, thus the batch size would not affect the memory usage. And it uses a large size of image (i.e., short edge >= 600, long edge <= 1000 instead of (224, 224) in ResNet) in order to capture small objects. To save memory, the current solution I came up with is to reduce the size of the image."

[yezhengli-Mr9]

@yezhengli-Mr9 I can share with you the notes I wrote down when experimenting with this (it's mainly copy&paste of instructions I found in the repository itself). Perhaps these can help you (note that maybe you will need to change details like folder names):

1. download Docker container with pre-set environment docker pull airsplay/bottom-up-attention
2. download faster-rcnn model in folder data/mscoco_imgfeat/ wget --no-check-certificate 'https://www.dropbox.com/s/2h4hmgcvpaewizu/resnet101_faster_rcnn_final_iter_320000.caffemodel?dl=1' -O data/mscoco_imgfeat/resnet101_faster_rcnn_final_iter_320000.caffemodel
3. run docker: /path/to/mscoco/images is the folder with your images (in subfolders train, test, valid); features will be saved to lxmert/data/mscoco_imgfeat. Use absolute paths. docker run --gpus all -v /path/to/mscoco/images:/workspace/images:ro -v $(pwd)/data/mscoco_imgfeat:/workspace/features --rm -it airsplay/bottom-up-attention bash
4. inside docker: cd /workspace/features CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split train CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split valid CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split test
5. if you get CUDA errors, edit the config file faster_rcnn_end2end_resnet.yml under /opt/butd/experiments/cfgs using vim.tiny to add, under the item TEST the following two lines (inside the docker):

TEST:
  SCALES: [300,]
  MAX_SIZE: 400

Reason: "Faster R-CNN is single batched when testing, thus the batch size would not affect the memory usage. And it uses a large size of image (i.e., short edge >= 600, long edge <= 1000 instead of (224, 224) in ResNet) in order to capture small objects. To save memory, the current solution I came up with is to reduce the size of the image."

Hi @freeIsa , just noticed your response. Thanks a lot! and I think yours are an adjusted version of the official tutorial. However, I get stuck on step 4:

inside docker: cd /workspace/features CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split train CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split valid CUDA_VISIBLE_DEVICES=0 python extract_coco_image.py --split test

because I do not see /workspace/features within the docker let alone /workspace/features/extract_nlvr2_image.py I pulled the docker image multiple times and I suspect the image is somehow updated and then /workspace/features/extract_nlvr2_image.py no longer exists.

[yezhengli-Mr9]

OK, I just see issue#3 The file extract_nlvr2_image.py is the same as the python file here. Thanks anyway. Let me try.

[LeungWaiHo]

Thank you for your great repo. I am trying to create a colab version of a bunch of V+L models (lxmert, uniter, visualbert etc.). However, due to the RAM limit of colab. It is hard to read the entire huge .tsv files. Would you mind if I split your entire .tsv file by image to multiple tiny files and public it. For sure, I will send it back to you first.

Thank you,

Could you provide the split code of tsv file? Thanks a lot!