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The SVGFig package lets you draw mathematical figures in Scalable Vector Graphics format (SVG), using the Python language. As a tool, its usefulness lies somewhere between freehand drawing programs, which don't give you quantitative control over your figures, and traditional plotting packages, which fit your data into a prescribed template. SVGFig allows you to draw anything you can express in Python. SVGFig is particularly suited to handle non-linear geometries. All lines, including the coordinate axis, curve if passed through a non-linear coordinate transformation, and coordinate systems can be nested in trees. This generalizes all the tools necessary for making plots, so it is easy to create polar plots of radial data, Hammer-Aitoff projections of the sky, translations in hyperbolic spaces, or experiment with new representations. SVGFig also maintains a convenient representation of SVG images as Python constructs, so you can load graphics from SVG files, dissect them, manipulate them with an automated script, and save them in batch.

Radius Engine is a Lua script-based real-time 2D graphics engine designed for rapidly prototyping games. Built on top of SDL and OpenGL, games made with Radius Engine are portable to both Windows and Linux.

Caelum is a plug-in/library for Ogre targeted to help create nice-looking (photorealistic if possible) atmospheric effects such as sky colour, clouds and weather phenomena such as rain or snow.

ChunkyPNG is a pure Ruby library to read and write PNG images and access textual metadata. It has no dependency on RMagick, or any other library for that matter.

A SANE scanner backend for various Epson scanners. This backend supports many more devices than the sane-epson included in graphics/sane-backends, including new multifunction devices such as the SX400.

SANE ("Scanner Access Now Easy") is a universal scanner interface. The value of such a universal interface is that it allows writing just one driver per image acquisition device rather than one driver for each device and application. So, if you have three applications and four devices, traditionally you'd have had to write 12 different programs. With SANE, this number is reduced to seven: the three applications plus the four drivers. Of course, the savings get even bigger as more and more drivers and/or applications are added. sane-frontends contains frontends to SANE including xscanimage and xcam. Xscanimage is a GTK-based application for scanning images that can also be used as a GIMP-plugin, and Xcam is used to get images from cameras supported by SANE.

Yukon is a set of libraries and applications that are designed to capture realtime videos of OpenGL applications (games). The original design idea is based on Anandtech's FrameGetter, but was extended to suit today's high-performance computers.

From its README: This is ``simage'', a library with image format loaders and front-ends to common import libraries. simage is meant for use with applications which reads image files as textures.

Deegree's WMS is able to render vector data as well as raster data from different storage formats and deliver it to any client that is able to perform a HTTP GET or POST request.

This software provides support for the Tag Image File Format (TIFF), a widely used format for storing image data. Included in this software distribution is a library, libtiff, for reading and writing TIFF, a small collection of tools for doing simple manipulations of TIFF images on UNIX systems, and documentation on the library and tools. A small assortment of TIFF-related software for UNIX that has been contributed by others is also included. The library is capable of dealing with images that are written to follow the 5.0 or 6.0 TIFF spec. There is also considerable support for some of the more esoteric portions of the 6.0 TIFF spec. Unless NOPORTDOCS is defined, the html documentations is also installed locally in /usr/local/share/doc/tiff. LICENSE: Permission to use, copy, modify, distribute, and sell for any purpose