ImageJ

ImagePlus.java
 ImagePlus(String title, Image img)  = 
getPixel

>make binary
Thresholder.java
- applyThreshold(ImagePlus imp)

ByteProcessor
ByteProcessor(Image img); 


IJ runPlugin ( IJ_SMDI) - runPlugIn
System.out.println("======IJ+ commandName: " + commandName + "className: " + className + "arg: " + arg);
runMacro


Executer.java - Executer - cmd
- runCommand


 PlugInFilterRunner
 -  WindowManager.getImageCount()