Dataset · Hugging Face

ENC-PSL/evahan-ultraglyph

Name: evahan-ultraglyph
Creator: ENC-PSL
License: cc-by-4.0
Keywords: task_categories:image-to-text, language:zh, license:cc-by-4.0, size_categories:100K<n<1M, format:parquet, format:optimized-parquet, modality:image, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, region:us, ocr, historical-documents

Chinese OCR Line Dataset This repository contains the synthetic dataset used by the ENCHANTeam team for the EvaHan 2026 competition on OCR/HTR of Chinese documents. Final ranking of the team: 3rd. UltraGlyph data consist in a automatic mix of real data provided by the organizers, for the closed modality of the competition (no external dataset authorized). Resource Link Preprint HAL Code GitHub Competition EvaHan @ LREC 2026 Dataset description… See the full description on the dataset page: https://huggingface.co/datasets/ENC-PSL/evahan-ultraglyph.

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Author / organization	ENC-PSL
License (as declared)	cc-by-4.0
Downloads	136 (as reported by Hugging Face)
Likes	0
Created	14 May 2026
Last updated at source	23 May 2026

ocrhistorical-documentschineselrec-2026

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