The LSVT dataset Official Website |
Download Link
Note: Please register an account to download this dataset.
The images are split into two zipped files train_full_images_0.tar.gz
and train_full_images_1.tar.gz
. Both are to be downloaded. After downloading the images as above, unzip them and collect them into a single folder e.g. train_images
.
The LSVT annotations (in JSON format) can be downloaded from this download link.
The file train_full_labels.json
needs to be downloaded.
After downloading the images and annotations as above, the directory structure should be like as follows (ignoring the archive files):
LSVT
|--- train_images
| |--- gt_0.jpg
| |--- gt_1.jpg
| |--- ...
|--- train_full_labels.json
To prepare the data for text detection, you can run the following commands:
python tools/dataset_converters/convert.py \
--dataset_name lsvt --task det \
--image_dir path/to/LSVT/train_images/ \
--label_dir path/to/LSVT/train_full_labels.json \
--output_path path/to/LSVT/det_gt.txt
The generated standard annotation file det_gt.txt
will now be placed under the folder LSVT/
.
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