ImageJ can be run as an online applet, a downloadable application, or on any computer with a Java 5 or later virtual machine. Downloadable distributions are available for Microsoft Windows, the classic Mac OS, macOS, Linux, and the Sharp Zaurus PDA. The source code for ImageJ is freely available from GitHub.
What can ImageJ be used for?
ImageJ is a public domain Java image processing program. It runs, either as an online applet or as a downloadable application, on any computer with a Java 1.1 or later virtual machine. ImageJ can display, edit, analyze, process, save and print 8-bit, 16-bit and 32-bit images.
How old is ImageJ?
Despite its original name, NIH Image, and its home at the US National Institutes of Health (NIH) for over 30 years in some form, ImageJ is a product of need, user-driven development and collaboration—rather than a specific plan by the NIH to create it at the onset.
Is Fiji the same as ImageJ?
Fiji (Fiji Is Just ImageJ) is an open source image processing package based on ImageJ2. Fiji’s main purpose is to provide a distribution of ImageJ2 with many bundled plugins.
What language does ImageJ use?
The ImageJ Macro language (IJM) is a scripting language built into ImageJ that allows controlling many aspects of ImageJ. Programs written in the IJM, or macros, can be used to perform sequences of actions in a fashion expressed by the program’s design.
How do I get ImageJ?
Go to the ImageJ Download page , and download and install the application for your operating system. Click the ImageJ Download page and it will open in a new window. Click the link that appears directly below the name of your computer’s operating system (e.g. Mac, Linux, Windows).
What language is ImageJ?
Is Fiji better than ImageJ?
As good as ImageJ is, we strongly encourage users to use FIJI instead. FIJI is a free, enhanced version of ImageJ2 that includes many pre-installed macros, including the Bio-Formats plugin. Bio-Formats allows FIJI to open the majority of the proprietary file formats that microscope vendors use to store images.
Where can I download the latest version of ImageJ?
You can also browse the ImageJ download directory at Newer ImageJ distributions are available at Refer to the release notes for a list of new features and bug fixes.
What are some of the uses of ImageJ?
ImageJ facilitates image analysis techniques including image processing, colocalization, deconvolution, registration, segmentation, tracking, visualization, and much more. Extensible
How big is the ImageJ User Guide PDF?
Tiago Ferreira’s comprehensive ImageJ User Guide is available as an 8MB PDF document and as a ZIP archive . The online JavaDoc API documentation is also available as a ZIP archive .
Do you need Java 8 to run ImageJ?
See the Java 8 page for details. For the time being, we recommend using the Fiji distribution of ImageJ to stay current with updates. These downloads bundle ImageJ with a curated collection of plugins pre-installed. ImageJ will run on any system that has a Java 8 (or later) runtime installed.
