Open Source Solid Modeling CAD
Display, convert, and edit raster image and vector image files
C++ header-only library that simulates GLSL math
A graphical frontend to tesseract-ocr
Library to correct optical lens defects and lens database
Converts between many 3D data formats
A C++ Tool for the Fast Prototyping of Topological Data Structures
A PHP class for creating graphs, plots, charts
Easy creation of normal maps
An easy-to-use standalone SIFT library written in C/C++
Multimedia asset management and manipulator for Étoilé
A modern "graphics" API for text-based applications
A microscopic pedestrian crowd simulation system and library
An open-source cross-platform digital painting / image editing app
Pear3DEngine is a modern and modular 3D development framework
Tiny tool capable of stitching hundreds images into one single image
A C++ Wrapper for the Allegro Graphics Library
Bruno's RAY Tracing Engine