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Included in this package are: 4va: 4va is a fourth dimensional visualization program for X11. It takes as input a file describing an object in up to 4 dimensions and tumbles it in a window according to rotation values given on the command line. Ctorus, cutctorus, 4vdmake: These three programs are object file generators for 4va.

Ayam is a free 3D modeling environment for the RenderMan Interface (formerly known as "The Mops"). Ayam is primarily aimed at the platforms BMRT (Blue Moon Rendering Tools, a RenderMan compliant renderer by Larry Gritz (Exluna) runs on. As BMRT are available in FreeBSD only as Linux binaries, Ayam will use graphics/aqsis as a primary renderer.

Exiv2 is a C++ library and a command line utility to manage image metadata. It provides fast and easy read and write access to the Exif, IPTC, and XMP metadata of images in various formats. Exiv2 is available as free software and with a commercial license, and is used in many projects.

GEGL (Generic Graphics Library) is a graph based image processing framework. GEGL provides infrastructure to do demand based cached non destructive image editing on larger than RAM buffers. Through babl it provides support for a wide range of color models and pixel storage formats for input and output. This port is a development snapshot until gegl 0.3.0 is released.

Gnofract 4D is a free, open source program which allows anyone to create beautiful images called fractals. The images are automatically created by the computer based on mathematical principles. These include the Mandelbrot and Julia sets and many more. You don't need to do any math: you can explore a universe of images just using a mouse.

KLatexFormula is a Qt 4 program to easily get an image from a LaTeX formula. Just enter a formula, click "Evaluate", then you can drag & drop or copy the resulting image to another location (an OpenOffice document, for example) or save it as an image (many formats are available).

LaternaMagica is a single-window image viewer application which is capable of switching to full-screen mode. LaternaMagica maintains its image list in a window and the user selects which image to display, making it easy to assemble a show from different source directories. LICENSE: GPL2 or later

Visualises simple graphs (networks) based on a transition matrix, utilities to plot flow diagrams, visualising webs,... Support for the book "A practical guide to ecological modelling - using R as a simulation platform" by Karline Soetaert and Peter M.J. Herman (2009). Springer. Includes demo(flowchart), demo(plotmat), demo(plotweb)

Libart is a library of functions for 2D graphics supporting a superset of the PostScript imaging model, designed to be integrated with graphics, artwork, and illustration programs. It is written in optimized C, and is fully compatible with C++. With a small footprint of 10,000 lines of code, it is especially suitable for embedded applications.

Aeskulap is a medical image viewer. It is able to load a series of special images stored in the DICOM format for review. Additionally Aeskulap is able to query and fetch DICOM images from archive nodes (also called PACS) over the network. The goal of this project is to create a full open source replacement for commercially available DICOM viewers.