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Introduction
ISIS Tools provides a set of free image analysis software packages
for Linux computers. The following packages are provided:
GENIE uses techniques
from genetic programming to build customized spatio-spectral
algorithms for a wide range of sensors (electro-optical, infrared, and
other modalities; panchromatic through hyperspectral data). GENIE is
designed to process imagery, and has also been applied to image-like
signals (e.g., "waterfall" displays).
Genie Pro is a complete
rewrite of the GENIE software for Windows workstations, incorporating
faster algorithms, support for many more standard image formats (
including image file sizes > gigabyte), and vectorization tools
(including export of results to vector ESRI Shape files). Genie Pro
is being released under a commercial license and test and evaluation copies of the
software are available.
Afreet exploits recent
advances in computational machine learning theory, combining adaptive
spatio-spectral image processing with a powerful support vector
machine (SVM) supervised classifier to process imagery and image-like
signals.
Aladdin is a simple
graphical user interface for Genie and Afreet. Aladdin is written in
Java, and can read image files in NASA FITS file format. Third party
tools for reading and writing FITS files are available at the
NASA FITSIO homepage, and at the IDL Astronomy
User's Library. An Aladdin tutorial and user's guide is available
on our documentation
page.
Magic
Lamp is a more advanced graphical user interface (GUI) for
Genie and Afreet able to handle large image files in many different
formats. Magic Lamp is written in C, and uses the GDAL library. A full list
of GDAL-supported image formats is available here.
Magic Lamp is designed to resemble Aladdin, with additional GUI
features and controls derived from OpenEV. Please see the OpenEV
Online Help and our Aladdin tutorial and
user's guide for information on running Magic Lamp.
Information on how to start using ISIS Tools is available on our
documentation page.
The software distribution includes a directory of sample data,
which is installed in /usr/share/isis/sample-data .
Binaries are available for Redhat Linux (versions 7.3, 8, and 9)
Linux systems (prepared as RPMs), and our source code is available for
Linux, Solaris, and other UNIX users. A Windows release is expected in mid
2004.
Join the ISIS Tools user community
The following request for information is OPTIONAL. You may jump
directly to the download section. Please help
us help you better by letting us know a little about you and your
applications. We invite comments and suggestions on our ISIS Tools,
and would love to hear from people who are interested in contributing
to the source code and/or wish to collaborate on new science
applications in any field of image processing.
Download the software
This open source software is released under the GNU Lesser General
Public Licence (LGPL). Please
see the source file headers for more details. And please let us know about your improvements as we would
like all users to benefit from your generous contribution to this open
source project.
If you have superuser access on your machine (or can ask your
system administrator for help), you can install it all with a single
cut and paste operation using the Debian 'apt' installation tool:
On Red Hat Enterprise Linux or the Red Hat-sponsored "Fedora core 1 (Yarrow)" distribution
rpm -Uv http://ftp.freshrpms.net/pub/freshrpms/fedora/linux/1/apt/apt-0.5.15cnc3-0.1.fr.i386.rpm
echo 'rpm http://isis.lanl.gov/software redhat/9/i386 isis isis-thirdparty' >> /etc/apt/sources.list
apt-get update
apt-get -u install isis
On Red Hat 9 paste in these four lines:
rpm -Uv http://ftp.freshrpms.net/pub/freshrpms/redhat/9/apt/apt-0.5.5cnc6-fr1.i386.rpm
echo 'rpm http://isis.lanl.gov/software redhat/9/i386 isis isis-thirdparty' >> /etc/apt/sources.list
apt-get update
apt-get -u install isis
On Red Hat 8 paste in these four lines:
rpm -Uv http://ftp.freshrpms.net/pub/freshrpms/redhat/8.0/apt/apt-0.5.5cnc6-fr1.i386.rpm
echo 'rpm http://isis.lanl.gov/software redhat/8/i386 isis isis-thirdparty' >> /etc/apt/sources.list
apt-get update
apt-get -u install isis
On Red Hat 7.3 paste these four lines:
rpm -Uv http://ftp.freshrpms.net/pub/freshrpms/redhat/7.3/apt/apt-0.5.5cnc5-fr0.rh73.2.i386.rpm
echo 'rpm http://isis.lanl.gov/software redhat/7.3/i386 isis isis-thirdparty' >> /etc/apt/sources.list
apt-get update
apt-get -u install isis
On Red Hat 7.2 paste these four lines:
rpm -Uvh http://ftp.freshrpms.net/pub/freshrpms/redhat/7.2/apt/apt-0.3.19cnc55-fr7.i386.rpm
echo 'rpm http://isis.lanl.gov/software redhat/7.2/i386 isis isis-thirdparty' >> /etc/apt/sources.list
apt-get update
apt-get -u install isis
Or, if you prefer installing RPMs
by hand, you can also directly browse our RPM collection.
After installation, you can launch one of our graphical user interfaces by running the following command from your shell prompt:
aladdin -M 64
where the '-M 64' instructs java to allocate 64MB of memory to
Aladdin. You should set enough memory to suit your machine and
images. For large images (>50MB), you may need to allocate several
hundred MB to Aladdin. Sample image files (.fits files) are
installed in /usr/share/isis/sample-data .
Or you can try our newer magic-lamp interface with the command:
magic-lamp
Magic Lamp is superior to Aladdin for working with large images
(>100MB) and for working with many types of image file formats,
though user documentation for Magic Lamp is currently unavailable
(see information above).
Contact details
Please send you comments, inquires, and bug-reports to
isis-feedback@nis.lanl.gov.
All e-mail sent to isis-feedback@nis.lanl.gov
will be forwarded to the ISIS developers. Unfortunately, since this is
a free service, we are unable to guarantee a reply to every e-mail we
receive. You may like to check our online Frequently Asked Questions
page at ISIS Tools
FAQ in case a diagnosis and solution for your problem is already
available.
To improve the chances of our being able to answer your e-mail,
please include a brief description of exactly what is going wrong, as
much information as possible about your system (machine type,
operating system and version, amount of RAM, and anything else you
think might help us), and what you've tried so far. If possible,
please include a copy of the error message.
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