SciPy library main repository
ArrayFire, a general purpose GPU library
OpenGL Mathematics (GLM)
A standalone, large scale, open project for 2D/3D image processing
BoofCV is an open source Java library for real-time computer vision.
A collection of packages providing extra functionality for GNU Octave
Lynkeos is an astronomical webcam image processing software for OS X.
Python code able to convert / compress image to PI (3.14, π) Indexes
Emgu CV is a cross platform .Net wrapper for OpenCV
Volumetric image processing software
CUDA library for continuous optimization and light field analysis
Machine learning, computer vision, statistics and computing for .NET
Multi-platform API for Image Processing systems in Life Sciences
A modern approach for Computer Vision on the web
Graphical Interface for Medical Image Analysis and Simulation
Effective Linear Algebra and Computer Vision Library with JAVA
Java source code for image processing books by Burger & Burge
OTB is an open-source C++ library for remote sensing images processing
An image processing and analysis library for Matlab
A set of plugins and tools for ImageJ (Image processing sofware)
A Library for Interactive Modelling and Visualisation