GNOME Color Manager is a session framework for the GNOME desktop environment
that makes it easy to manage easy to manage, install and generate color
profiles.
这是Gimp用户手册。它包含了大量的实例和各种花边工具和技术的说明。
gx is a small image viewer for UNIX like systems. It's written
in C++ (using gtkmm). It can rotate, rescale, and zoom images.
HDR Tools is a set of command-line tools for creating and manipulating High
Dynamic Range (HDR) images. It consists of six programs: hdr_create,
hdr_fix_ca, hdr_denoise, hdr_squish, hdr_adjust, and hdr_convert.
Together, they can convert a set of bracketed photographs to HDR image (in
EXR format), fix chromatic aberrations and CCD noise, perform tone mapping
and some simple color manipulations, apply gamma correction and optionally
adjust the exposure, crop, and finally convert the result into a "normal"
image (a JPG, for example).
Cairo is a library to render high quality vector graphics. There exist
various backends that allows rendering to Gtk windows, PDF, PS, PNG and
SVG documents, amongst others.
Displays an image in a 256-color enabled terminal with UTF-8 locale, such as
gnome-terminal, konsole, uxterm or rxvt-unicode (urxvt).
Ida is a small and fast image viewer, motif-based. For people who don't want
the KDE/GNOME overhead. Some basic editing functions are available too.
pdfpc is a GTK based presentation viewer application which uses Keynote
like multi-monitor output to provide meta information to the speaker
during the presentation. It is able to show a normal presentation window
on one screen, while showing a more sophisticated overview on the other
one providing information like a picture of the next slide, as well as
the left over time till the end of the presentation. The input files
processed by pdfpc are PDF documents, which can be created using nearly
any of today's presentation software.
Kudu is a GTK+ and OpenGL powered animation package, which relies
mostly on skeletal animation and has an interface loosely based on
the style of Wings3D.
The Jave project is a Java based ASCII-Art-graphic editor. It allows drawing
new images as well as converting JPG-Images to ASCII-Art.