Downloads · 30 days
0
Teklia/doc-ufcn-norhand-v1-line
doc-ufcn-norhand-v1-line is a image segmentation model from Teklia. Use it for the image segmentation task on the model card, and read the license before you ship it in a product. It is set up for Doc-UFCN. The card lists the license as mit.
The NorHand v1 line detection model predicts the following elements from NorHand document images: - vertical text lines; - horizontal text lines.
Downloads · 30 days
0
Access
Public
Updated Sep 10, 2024
Repo size
49.1 MB
Likes
4
Public
Click a slice to open those files.
.pth49.1 MB · 100%
From the Hugging Face model README
The NorHand v1 line detection model predicts the following elements from NorHand document images:
This model was developed during the HUGIN-MUNIN project.
The model has been trained using the Doc-UFCN library on the NorHand dataset. It has been trained on images with their largest dimension equal to 768 pixels, keeping the original aspect ratio.
The model achieves the following results:
| set | class | IoU | F1 | AP@[.5] | AP@[.75] | AP@[.5,.95] |
|---|---|---|---|---|---|---|
| train | vertical | 88.29 | 89.67 | 71.37 | 33.26 | 36.32 |
| horizontal | 69.81 | 81.35 | 91.73 | 36.62 | 45.67 | |
| val | vertical | 73.01 | 75.13 | 46.02 | 4.99 | 15.58 |
| horizontal | 61.65 | 75.69 | 87.98 | 11.18 | 31.55 | |
| test | vertical | 78.62 | 80.03 | 59.93 | 15.90 | 24.11 |
| horizontal | 63.59 | 76.49 | 95.93 | 24.18 | 41.45 |
Please refer to the Doc-UFCN library page to use this model.
@inproceedings{doc_ufcn2021,
author = {Boillet, Mélodie and Kermorvant, Christopher and Paquet, Thierry},
title = {{Multiple Document Datasets Pre-training Improves Text Line Detection With
Deep Neural Networks}},
booktitle = {2020 25th International Conference on Pattern Recognition (ICPR)},
year = {2021},
month = Jan,
pages = {2134-2141},
doi = {10.1109/ICPR48806.2021.9412447}
}