2001/6/14: First version
2002/04/01: Works with ImageJ 1.27s or later
2002/04/04: Works with density calibrated images
2004/02/12: Updated to work with ImageJ 1.31
2004/03/02: Updated to work with byte masks used by ImageJ 1.32
2008/05/14: Fixed binning bug
This plugin is built into ImageJ as the Analyze>Histogram command.
This plugin calculates and displays the histogram of an entire stack.
Author: Joachim Walter (walter at biz.uni-muenchen.de) History: 2003/11/24: First version 2003/12/20: Adds “Scale:” option; macro recording works 2005/06/17: Improved and built into Image5D Source: Hypervolume_Opener.java