A layer built on top of the Insight Toolkit (ITK)
Swiss army knife of image processing
Scientific Visualisation Made Easy
Machine learning, computer vision, statistics and computing for .NET
object-based image analysis framework
Advanced image processing toolbox for Scilab on Unix/Linux/Mac OS
Graphical Interface for Medical Image Analysis and Simulation
OTB is an open-source C++ library for remote sensing images processing
OpenCV library wrapper for Lua language