The C++ Templated Image Processing Library, provides simple classes and functions to process and display images. For Unix/X11 and Windows. [Open source, GPL]

A C++ library that enables easy plotting to PNG images pixel by pixel in 48-bit colour. Requires libpng. [Open source, GPL]

An Open Source C++ graphics library that produces pixel images in memory from vectorial data. Information about the project, features list, download, screenshots, and documentation.

A cross-platform (Linux, Win32, Mac OS X, FreeBSD, Linux and IRIX) C++ framework for vector graphics that includes 2D curves, a 2D font engine, bitmap vectorizer, tessellator, and an OpenGL extensions manager. [Open Source]

A C++ class for Win32 platforms to load, save, display, transform BMP, JPEG, GIF, PNG, TIFF, MNG, and ICO images.

A C++ library to help construct steering behaviors for autonomous characters in games and animation.

A skeletal based 3d character animation library written in a platform-/graphic API-independent way.

A computer vision library that puts its main emphasize on customizable algorithms and data structures.

A vector graphics C++ library supporting Postscript, SVG and Fig as output formats. [Open Source, LGPL]

Provides tools for any type of graphic application, including interactive charts, raster and vector maps, GUIs, supervision systems, command-and-control systems, schematics, link layout, C++ 2D graphics, scrollable tables, graph editors and map reader...