The friendly Python Imaging Library fork
Scientific Visualisation Made Easy
itom - an Open Source Measurement, Automation and Evaluation Software
Emgu CV is a cross platform .Net wrapper for OpenCV
OTB is an open-source C++ library for remote sensing images processing
A Library for Interactive Modelling and Visualisation
Computer vision and image processing library for Qt.
Python-accessible toolkit for Geoscience & Remote Sensing Applications