Display, convert, and edit raster image and vector image files
CIRT - CUDA Interactive Ray Tracer
Image processing library in C/C++
This program allows you to view BPG Images in Windows,Linux and macOS.
Rayshade raytracer
small console GML or graphviz DOT graph viewer
A DOS framework designed for programming games.
Libraries and command line tools for medical image processing.
A shader-based software renderer written from scratch in C89
Graphic Live Mixer
Some image processing tools
Make interesting, mostly Mandelbrot set based, desktop wallpaper.
picture viewer
A C extension to Tk that provides functionality to modify images