OpenGL Mathematics (GLM)
A standalone, large scale, open project for 2D/3D image processing
Scientific Visualisation Made Easy
itom - an Open Source Measurement, Automation and Evaluation Software
OTB is an open-source C++ library for remote sensing images processing
OpenGL Image Processing LIBrary
Legacy C++ libraries for basic image processing
A Library for Interactive Modelling and Visualisation
Computer vision and image processing library for Qt.