02. Installation

The latest release and source code of AragoJ can be found here.

You need to have Java installed (https://java.com/en/download/). Just unzip the AragoJ.jar file to a location of your preference. Double click the program’s icon to launch it. This program is stand alone and does not change any settings in the operating system. It can be run from an external disk or pen.

Make sure you install the correct version of Java for your system. The program functionalities may be affected if the Java version installed is not optimized for your system.

AragoJ has a module for camera calibration and correction of image distortions, based on OpenCV. To activate this module, currently it is necessary to download the file opencv_java340.zip, and extract the single dll file to the ‘libs’ folder in the AragoJ directory: \AragoJ-0.4\libs. If that file is not installed, the Camera Calibration and image Undistort functionalities in AragoJ will not be activated but all other functionalities will remain unaffected.