ImageJ 1.48

This is the full release of ImageJ 1.48. Use the Help>Update ImageJ command to upgrade to the latest version (e.g., 1.49e). Documentation (including the 188 page User Guide), Java source code, plugins, macros and scripts are available on the ImageJ website at imagej.nih.gov/ij/.

This release includes both 32-bit ("ImageJ") and 64-bit ("ImageJ64") applications. "ImageJ64", which is faster and is able to use more than 2 GB of memory, requires a 64-bit Intel processor running OS X 10.5 or later. The 32-bit version ("ImageJ") is required to run plugins and commands that use QuickTime (e.g., File>Import>Using QuickTIme).

Contents of ImageJ folder:

ImageJ.app

This is a 32-bit ImageJ launcher for Mac OS X. It assumes that ij.jar is in the ImageJ folder.

ImageJ64.app

This is a 64-bit ImageJ launcher for Mac OS X. It assumes that ij.jar is in the ImageJ folder.

macros

This folder contains example macros. The StartupMacros.txt file in this folder contains macros and macro tools that are automatically installed when ImageJ launches. To run a macro, drag and drop it on the ImageJ window and run it by pressing ctrl-r (Macros>Run Macro).

plugins

This folder contains a small sample of the hundreds of plugins available for ImageJ. The plugins in this folder are installed in the Plugins menu when ImageJ starts.

luts

This folder contains LUTs (LookUp Tables) that are installed at startup in the Image>Lookup Tables menu. Use the Image>Color>Display LUTs command to view all the LUTs in this menu.