コンピュータビジョン

EasyOCR

JaidedAI/EasyOCR

A Python/PyTorch OCR library returning text regions, recognized strings, and confidence values.

★ 30Kスター
⑂ 3.6Kフォーク数
530未解決の問題
Python言語
Apache-2.0ライセンス
Q90編集部スコア

概要

EasyOCR packages detection and recognition behind a Reader interface. Position and confidence outputs are useful for reviewed extraction workflows. It remains an OCR component; table reconstruction and business-field interpretation need additional logic.

主な機能

  • Detection and recognition
  • Coordinates and confidence
  • Multiple languages
  • CPU/GPU
  • Local weights

要件、インストール、クイックスタート

Install compatible PyTorch and easyocr. Start with easyocr.Reader(["ch_sim", "en"], gpu=False) and prepare downloaded weights for offline deployment.

使用方法

Evaluate image categories separately. Keep bounding boxes and confidence, measure field-level errors, and review uncertain regions before downstream extraction.

How it works
Reader loads compatible language models, detects regions, and recognizes text. Reuse the initialized model across requests.

Audience and requirements
Python and document-processing teams. Python, PyTorch, language weights, optional GPU.

Practical use cases
Multilingual image text; review interfaces; document preprocessing.

Limitations and selection
Confidence is not a guarantee. Layout, blur, and handwriting need testing; language combinations have restrictions.

Related projects and selection
google/langextract:Pipeline: OCR produces text; LangExtract extracts entities. Preserve image coordinates for review.

naptha/tesseract.js:Comparison: assess Tesseract.js for browser execution and EasyOCR for Python services.

Source review
Editorial analysis of upstream sources, without runtime or benchmark testing. Proposed workflows are editorial suggestions.

モデルの互換性とユースケース

Select language weights through Reader; language combinations have compatibility constraints.

ライセンスとリスクに関する注意事項

The repository page identifies Apache-2.0. Read LICENSE; model weights and datasets may have separate terms.

Editorial source review 2026-09-09T05:00:00.950Z. README and live repository page verified; current stars/forks from GitHub HTML. Last-push metadata retained from 2026-09-05 discovery snapshot. No runtime benchmark. Integration proposals are editorial analysis.

リリースとメンテナンス

Reviewed 2026-09-09. Counters come from repository pages; features are based on upstream documentation. See Releases in the source links. Editorial analysis of upstream sources, without runtime or benchmark testing. Proposed workflows are editorial suggestions.

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