If you have not installed JDK in your machine, you can download and install the software by clicking here.
To run conversion program, downloa the jar file first. Then open a dos window, go to the same directory of the jar file is saved, type "java -jar aim-conversion_fat.jar LIDC <LIDC Annotation file path and name> <output directory name>"
For example: java -jar aim-conversion_fat.jar LIDC "c:\aim\testData\LIDC\https-76350.xml" "C:\AIM\testData\LIDC\toAim"