NBoukachab
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README.md
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---
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library_name: PyLaia
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license: mit
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tags:
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- PyLaia
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- PyTorch
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- Handwritten text recognition
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metrics:
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- CER
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- WER
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language:
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- 'lat'
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---
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# HOME-Alcar and Himanis handwritten text recognition
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This model performs Handwritten Text Recognition in Latin. It was was developed during the [HUGIN-MUNIN project](https://hugin-munin-project.github.io/).
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## Model description
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The model has been trained using the PyLaia library on the [NorHand](https://zenodo.org/record/5600884) document images.
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Training images were resized with a fixed height of 128 pixels, keeping the original aspect ratio.
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## Evaluation results
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The model achieves the following results:
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Himanis:
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| set | CER (%) | WER (%) | support |
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| ----- | ---------- | --------- | --------- |
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| train | 5.31 | 17.47 | 18503 |
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| val | 10.37 | 27.63 | 2367 |
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| test | 9.87 | 28.27 | 2241 |
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Alcar:
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| set | CER (%) | WER (%) | support |
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| ----- | ---------- | --------- | --------- |
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| train | 4.74 | 17.29 | 59969 |
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| val | 7.82 | 23.67 | 7905 |
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| test | 8.34 | 24.57 | 6932 |
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## How to use
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Please refer to the PyLaia library page (https://pypi.org/project/pylaia/) to use this model.
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# Cite us!
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```bibtex
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@inproceedings{10.1007/978-3-031-06555-2_27,
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author = {Maarand, Martin and Beyer, Yngvil and K\r{a}sen, Andre and Fosseide, Knut T. and Kermorvant, Christopher},
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title = {A Comprehensive Comparison of Open-Source Libraries for Handwritten Text Recognition in Latin},
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year = {2022},
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isbn = {978-3-031-06554-5},
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publisher = {Springer-Verlag},
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address = {Berlin, Heidelberg},
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url = {https://doi.org/10.1007/978-3-031-06555-2_27},
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doi = {10.1007/978-3-031-06555-2_27},
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booktitle = {Document Analysis Systems: 15th IAPR International Workshop, DAS 2022, La Rochelle, France, May 22–25, 2022, Proceedings},
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pages = {399–413},
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numpages = {15},
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keywords = {Latin language, Open-source, Handwriting recognition},
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location = {La Rochelle, France}
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}
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```
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