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- ---
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- task_categories:
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- - image-to-text
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- pretty_name: ATR benchmark
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- size_categories:
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- - n<1K
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- language:
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- - fr
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- - la
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- - en
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- - no
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- - ar
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- - zh
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- - de
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- - nl
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- tags:
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- - atr
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- - htr
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- - ocr
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- dataset_info:
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- features:
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- - name: dataset
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- dtype: string
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- - name: image
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- dtype: image
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- - name: arkindex_id
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- dtype: string
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- - name: text
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- dtype: string
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- - name: language
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- dtype: string
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- - name: level
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- dtype: string
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- splits:
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- - name: test
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- num_bytes: 180132193.0
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- num_examples: 133
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- download_size: 178873479
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- dataset_size: 180132193.0
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- configs:
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- - config_name: default
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- data_files:
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- - split: test
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- path: data/test-*
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- ---
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-
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- # ATR benchmark - Page/paragraph level
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-
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- ## Dataset Description
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-
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- - **Homepage:** [ATR benchmark](https://huggingface.co/datasets/Teklia/ATR-benchmark)
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- - **Point of Contact:** [TEKLIA](https://teklia.com)
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-
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- ## Dataset Summary
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-
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- The ATR benchmark dataset is a multilingual dataset that includes 83 document images, at page or paragraph level. This dataset has been designed to test ATR models and combines data from several public datasets:
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- - [BnL Historical Newspapers](https://data.bnl.lu/data/historical-newspapers/)
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- - [CASIA-HWDB2](https://nlpr.ia.ac.cn/databases/handwriting/Offline_database.html)
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- - [DIY History - Social Justice](http://diyhistory.lib.uiowa.edu/)
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- - [DAI-CRETDHI](https://dai-cretdhi.univ-lr.fr/)
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- - FINLAM - Historical Newspapers
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- - [Horae - Books of hours](https://github.com/oriflamms/HORAE)
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- - [IAM](https://fki.tic.heia-fr.ch/databases/iam-handwriting-database)
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- - [NorHand v3](https://zenodo.org/records/10255840)
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- - [Marius PELLET](https://europeana.transcribathon.eu/documents/story/?story=121795)
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- - [RASM](http://www.primaresearch.org/RASM2019/)
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- - [READ-2016](https://zenodo.org/records/218236)
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- - [RIMES](https://teklia.com/research/rimes-database/)
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- - [ScribbleLens](https://openslr.org/84/)
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-
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- Images are in their original size.
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-
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- ### Split
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-
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- | dataset | images | language |
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- | ------------------------------ | ------:| ---------------- |
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- | BnL Historical Newspapers | 3 | German |
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- | CASIA-HWDB2 | 10 | Chinese |
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- | DAI-CRETDHI | 10 | French |
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- | DIY History - Social Justice | 20 | English |
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- | FINLAM - Historical Newspapers | 10 | English / French |
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- | Horae - Books of hours | 10 | Latin |
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- | IAM | 10 | English |
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- | NorHand v3 | 10 | Norwegian |
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- | Marius PELLET | 10 | French |
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- | RASM | 10 | Arabic |
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- | READ-2016 | 10 | German |
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- | RIMES | 10 | French |
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- | ScribbleLens | 10 | Dutch |
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-
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- ## Dataset Structure
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-
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- ### Data Instances
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-
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- ```
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- {
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- 'image': <PIL.JpegImagePlugin.JpegImageFile image mode=RGB size={img size} at 0x1A800E8E190,
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- 'text': '{transcription}'
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- }
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- ```
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-
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- ### Data Fields
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-
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- - `image`: a PIL.Image.Image object containing the image. Note that when accessing the image column (using dataset[0]["image"]), the image file is automatically decoded. Decoding of a large number of image files might take a significant amount of time. Thus it is important to first query the sample index before the "image" column, i.e. dataset[0]["image"] should always be preferred over dataset["image"][0].
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- - `dataset`: the name of the original dataset.
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- - `arkindex_id`: Arkindex element id corresponding to the current page or paragraph.
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- - `text`: the label transcription of the image.
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- - `language`: language of text on the image.
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- - `level`: full document page or a single paragraph.