JavaScript OCR and text extraction for images and PDFs
Contexts Optical Compression
Document Management System and Content Management System
Common Resource Grep
Edit the OCR text layer of DjVu documents in a web browser
The DjVu complete solution,with OCR Technology(Arabic ,English).
Realtime bigdata tool for bit strings up to 2^63 based on AVL forest
YAGF is a tesseract and cuneiform wrapper and helper*
Electronic Document Index And Search