A standalone, large scale, open project for 2D/3D image processing
Barcode scanning library for Java, Android
OpenGL Mathematics (GLM)
SciPy library main repository
A layer built on top of the Insight Toolkit (ITK)
Resize images and animated GIFs in Go
ArrayFire, a general purpose GPU library
Open Source Differentiable Computer Vision Library
A powerful cross-platform raw photo processing program
A collection of packages providing extra functionality for GNU Octave
Swiss army knife of image processing
Lynkeos is an astronomical webcam image processing software for OS X.
Python code able to convert / compress image to PI (3.14, π) Indexes
Photo/Video/GIF enlargement using machine learning
Scan Tailor Experimental is an interactive post-processing tool
Scientific Visualisation Made Easy
Resilient Image Library - successor to DevIL
itom - an Open Source Measurement, Automation and Evaluation Software
Image processing App for Windows Desktop
Tools for 3D image analysis of additively manufactured parts
A dithering software based around floats
A powerful tool designed to reconstruct an original image from pieces