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pr4598-header-ocr-test

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pr4598-header-ocr-test / README.md

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metadata

tags:
  - ocr
  - document-processing
  - unlimited-ocr
  - baidu
  - markdown
  - uv-script
  - generated

Document OCR using Unlimited-OCR

This dataset contains OCR results for davanstrien/bhl-impact-groundtruth produced by baidu/Unlimited-OCR with vLLM.

Processing Details

Source Dataset: davanstrien/bhl-impact-groundtruth
Model: baidu/Unlimited-OCR
Number of Samples: 10
Processing Time: 2.6 min
Processing Date: 2026-07-29 10:44 UTC
Output Column: markdown
Split: train

Output

The column holds the model's raw layout-grounded markdown: text spans tagged <|ref|>...<|/ref|> with <|det|>...<|/det|> coordinate boxes (coords 0-1000). Strip them with re.sub(r'<\|det\|>.*?<\|/det\|>', '', t) then re.sub(r'<\|/?ref\|>', '', t).

Tables are returned as HTML and equations as LaTeX.

Usage

from datasets import load_dataset

ds = load_dataset("davanstrien/pr4598-header-ocr-test", split="train")
print(ds[0]["markdown"])

Reproduction

Generated with the uv-scripts/ocr Unlimited-OCR vLLM recipe. Unlimited-OCR needs Baidu's dedicated vLLM image:

hf jobs uv run --flavor l4x1 -s HF_TOKEN \
    --image vllm/vllm-openai:unlimited-ocr --python /usr/bin/python3 \
    -e PYTHONPATH=/usr/local/lib/python3.12/dist-packages \
    https://huggingface.co/datasets/uv-scripts/ocr/raw/main/unlimited-ocr-vllm.py \
    davanstrien/bhl-impact-groundtruth <output-dataset>

Generated with UV Scripts