datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
aida-handwritten
Handwritten OCR training data from AIDA-project
Dataset Summary
This dataset contains handwritten textline images and their transcriptions from the AIDA-project. It is a subset of the full AIDA dataset, containing only the best-quality handwritten annotations — lines where the annotator was confident about every character. The majority of lines are in Finnish, with some Swedish, English, French, and German.
Supported Tasks
The dataset was created for… See the full description on the dataset page: https://huggingface.co/datasets/caveman273/aida-handwritten.synthetic-caveman-thinkingaida-ship-info
Handwritten OCR training data from AIDA-project (Ship Registry)
Dataset Summary
This dataset contains handwritten textline images and their transcriptions from the AIDA-project. It is a subset of the full AIDA dataset, containing only the best-quality handwritten annotations from ship registry records — lines where the annotator was confident about every character. The majority of lines are in Finnish, with some Swedish, English, French, and German.
Supported… See the full description on the dataset page: https://huggingface.co/datasets/caveman273/aida-ship-info.aida-typewritten
typewritten OCR training data from AIDA-project
Dataset Summary
This dataset contains typewritten textline images and their transcriptions from the AIDA-project. It is a subset of the full AIDA dataset, containing only the best-quality typwritten annotations — lines where the annotator was confident about every character. The majority of lines are in Finnish, with some Swedish, English, French, and German.
Supported Tasks
The dataset was created for optical… See the full description on the dataset page: https://huggingface.co/datasets/caveman273/aida-typewritten.objectnav-sft-claude-cavemantheseus_ocr_tiny
Theseus Finnish OCR Dataset
Paragraph-level OCR dataset harvested from Theseus.fi,
the Finnish repository of university of applied sciences theses.
Each record is one paragraph crop extracted from a thesis PDF, paired with the
text extracted by pdfplumber.
Image Resolution
Paragraph crops are rendered at 300 DPI (dots per inch) with 2 px
padding on each side. At 300 DPI a standard A4 page is
2481 × 3507 pixels, giving high enough resolution for training
OCR and… See the full description on the dataset page: https://huggingface.co/datasets/caveman273/theseus_ocr_tiny.swe-11k
SWE-11K
This dataset is generated from https://github.com/sdrobac/ijdar-2020.
Quick Start
from datasets import load_dataset
dataset = load_dataset("parquet", data_files="train.parquet", split="train")
Dataset Description
SWE-11K is a Swedish OCR dataset containing 11,094 image-text pairs extracted from historic Swedish newspapers and journals. Suitable for training and evaluating OCR models on Swedish historical text.
Supported Tasks
Optical… See the full description on the dataset page: https://huggingface.co/datasets/caveman273/swe-11k.caveman-world-knowledge-150k
Caveman World Knowledge 150K
Dataset description
Caveman-style instruction dataset with two blended behaviors:
known world knowledge responses (Wikipedia-like content rewritten in caveman voice)
unknown-question reactions with mood labels: angry, argue, attack
This dataset is intended for instruction tuning and style conditioning.
Dataset structure
Each row is a JSON object with fields:
id: unique row id
source: wikipedia, fallback, or synthetic
topic: world… See the full description on the dataset page: https://huggingface.co/datasets/Blackbean109/caveman-world-knowledge-150k.Finnish-OCR-evaluationAn evaluation dataset for Finnish OCR - Paddle OCR Format
fin-13k
FIN-13K
This dataset is generated from https://github.com/sdrobac/ijdar-2020.
Dataset Summary
FIN-13K is a Finnish OCR dataset containing 13,037 image-text pairs extracted from historic Finnish newspapers and journals. The dataset is derived from the FIN-BERT dataset and is suitable for training and evaluating OCR models on Finnish text.
Supported Tasks
Optical Character Recognition (OCR): Recognizing text from line-level images
OCR Post-correction: For… See the full description on the dataset page: https://huggingface.co/datasets/caveman273/fin-13k.humanoid-caveman-data