Put a scanned or photographed page back onto the original it came from: deskew, rescale and register, trying transform models until one is good enough.

Machine-vision nodes for Node-RED on a fixed camera rig: golden-template AOI with position and blemish tolerances, mm/px calibration from a checkerboard, deskew-and-crop of a physical label, caliper edge and line finding over a drawn region, and barcode l

ETTORE - Advanced AI CLI Assistant

Apple Vision OCR + image/PDF analysis for Node.js, with optional Ollama-driven Markdown pipeline — native, fast, offline

Multi-engine browser OCR with visual results. Choose between fast mobile models (PPU) or accurate server models (OnnxOCR). Features Tesseract fallback, visual bounding boxes, 100% client-side processing, PWA support, and intelligent model caching.

Emulator of the Epson TM-T88V thermal receipt printer

Route and read documents into clean Markdown — Word, Excel, PowerPoint, OpenDocument, RTF, EPUB, CSV and text-layer PDF. Names the pages it could not read instead of dropping them silently. Text recognition is not included: it needs a native runtime.

react-native-smart-ocr is a high-performance React Native OCR library for Android and iOS focused on image enhancement, accurate text recognition, and number plate detection.

Detecta folhas em fotografias, corrige perspectiva e devolve documentos em PNG, JPEG, WebP, PDF, bytes, Base64 ou Data URL usando somente CPU.

Quantifies document and image tilt/skew angle (-45° to +45°) using Radon projection profile analysis via Sharp. Optimized for pre-OCR document scanning, KYC ID verification, and receipt processing.