Graphics
'GraphicsMagick' is a collection of tools and libraries which support reading, writing, and manipulating an image in over 88 major formats including popular formats like TIFF, JPEG, JPEG-2000,PNG, PDF, PhotoCD, SVG, and GIF.
Developer: GraphicsMagick Group
License: MIT/X Consortium License
Operating System: Cygwin (MS Windows), MinGW/MSYS (MS Windows), All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes)
GIMP is the GNU Image Manipulation Program.
Developer: gimp.org
License: GNU Lesser General Public License (LGPL)
Operating System: OS Independent (Written in an interpreted language)
FreeCAD is an OpenSource CAD/CAE, based on OpenCasCade, QT and Python.
Developer: juergen-riegel.net
License: GNU Lesser General Public License (LGPL)
Operating System: 32-bit MS Windows (NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes)
Aztec is a 3D Modelling and Animation tool that is intended to provide a decent set of tools for use in the Game development process.
Developer: aztec
License: GNU Lesser General Public License (LGPL)
Operating System: 32-bit MS Windows (95/98), All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes), Linux
Tumble converts one or more TIFF (B&W only) and JPEG files into a PDF file.
Developer: Eric Smith
License: GNU General Public License (GPL)
Operating System: Platform Independent
SharpConstruct is a 3D modeling program that paint depths on to polygon models in real-time.
Developer: Nicholas Bishop
License: GNU General Public License (GPL)
Operating System: 32-bit MS Windows (NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes)
The two programs xmorph and gtkmorph are the GUI (graphical user interfaces, that is, front-ends) to libmorph, a library that implements digital image warping , known as morphing.
Developer: Michael J. Gourlay
License: GNU General Public License (GPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes)
Coriander is a full-featured GUI for IIDC compliant, IEEE1394 Digital Cameras.
Developer: Damien Douxchamps
License: GNU General Public License (GPL)
Operating System: Linux
K-3D is the free (as in freedom) 3d modeling, animation, and rendering system.
Developer: k-3d
License: GNU General Public License (GPL)
Operating System: 32-bit MS Windows (95/98), All 32-bit MS Windows (95/98/NT/2000/XP), All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), Linux
CinePaint is a deep paint image retouching tool that supports higher color fidelity than ordinary painting tools.
Developer: cinepaint
License: GNU General Public License (GPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP), All POSIX (Linux/BSD/UNIX-like OSes), Linux, OS X, SGI IRIX

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