IQDB - Multi-service image search
isk-daemon - isk-daemon is an open source database server capable of adding content-based (visual) image...
NISE - The NISE Image Search Engine is a reverse image search engine (like tineye.
PicsLikeThat - This is a visual and semantic image search system finding images on Fotolia.
DriverLayer Image Search Engine - Images of Everything on Best Image Search Engine After Google The DriverLayer.
CamFind - CamFind is the very first mobile application that can photograph, identify, and provide information...