SciJava Common is a shared library for SciJava software. It provides a plugin framework, with an extensible mechanism for service discovery, backed by its own annotation processor, so that plugins can be loaded dynamically. It is used by downstream projects in the SciJava ecosystem, such as ImageJ and SCIFIO.

Pluggable command-line tools for performing SCIFIO-based image IO operations.

ImageJ UI for Java AWT.

Anonymous usage statistics plugin for ImageJ.

A library that allows the connection of ImageJ and OpenCV.

Open source ImageJ extensions and utilities for transferring ImageJ data structures between MATLAB and an external ImageJ application, or running ImageJ from within MATLAB.