A graphical frontend to tesseract-ocr
Easy-OCR solution and Tesseract trainer for GNU/Linux
Document Management System with real-life-objects
OCR web based for Browser Firefox & PC
Free OMR - OCR web sofware based on javascript and PHP
A C# interface for TWAIN
Extract images contained in scans
Photo, Image and Video Organization Tool
Convert Photo CD to PPM
SwingSane is a graphical scanning front-end for SANE.
Yet Another Scan Wizard
Use your digital camera as a scanner!