OpenGL Mathematics (GLM)
The friendly Python Imaging Library fork
SciPy library main repository
A fast image processing library with low memory needs
Open Source Differentiable Computer Vision Library
Scientific Visualisation Made Easy
itom - an Open Source Measurement, Automation and Evaluation Software
Libraries and command line tools for medical image processing.
OTB is an open-source C++ library for remote sensing images processing
A Library for Interactive Modelling and Visualisation
Python-accessible toolkit for Geoscience & Remote Sensing Applications
C++ collection mostly for image processing