A fast way to set photo metadata tags
A graphical frontend to tesseract-ocr
ufraw reloaded
Library to correct optical lens defects and lens database
Takes screenshots at random intervals and uploads them to the cloud
A C# interface for TWAIN
Extract images contained in scans
A Java library implementing the PTP/MTP/PTP2 protocol
SwingSane is a graphical scanning front-end for SANE.
JWebcamSimple is a 100% Java Library to play webcams.
Use your digital camera as a scanner!
Video and Image Analysis Extension for Firefox
Digital Image Manager and Batch Image Processor