libPGF is an implementation of the Progressive Graphics File (PGF)
Concise spatial query and representation system (c-squares)
Vector drawing program for LaTeX using PSTricks
8-bit Graphical API for Java
Simple utility to convert PNG to JPEG
Reproducing images with geometric primitives
Character animation system for games and simulations.
HTML/CSS drawing in the style of an 18th-century oil painting
A C99 implementation for reading/writing WMF and EMF Graphic Metafiles
A real time 3D graphics engine written in C++
ufraw reloaded
An infinite-canvas paint program
Transforms bitmaps into vector graphics
Lens effect in a JPanel Java library
open source python packages for X-ray MicroLaue Diffraction analysis