Repository containing unpaper build for Windows users.
On-device face and Indonesian e-KTP detection for Kotlin Multiplatform (Android, iOS, JVM)
Perspective correction and image alignment tool for OCR/AI preprocessing. Straighten skewed documents. Pure HTML/JS.
Pre-OCR Image Normalization — perspective correction, deskew, denoise for medical scans
Ultra-lightweight (<60MB, Zero-GPU) Document Quality & Blur Shield Agent for KYC, NICs, Passports & Cheques before OCR (iDAX). With Multilingual Guidance & MCP Server.
Preflight checks for document extraction pipelines — validate, render, and screen PDFs before they reach your LLM. Pure-Python wheel, in-memory only.
Convert multi-page PDFs into clean, OCR-ready images... CLI, watch folder, web UI, and optional Google Drive sync.
Segment medical documents from smartphone photos using U²-Net, with tools for annotation, fine-tuning, and OCR-ready preprocessing.
OpenCV-based document scanner with perspective correction, adaptive binarization, de-shadowing, batch processing and scan quality assessment.
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