r377: Added Herman copyright

diff --git a/COPYING b/COPYING
index d60c31a97a544b53039088d14fe9114583c0efc3..5f278b6861cad6c69879d50098616739d38ea72f 100644 (file)
--- a/COPYING
+++ b/COPYING
@@ -1,3 +1,10 @@
+CTSim is covered by the GNU GPL stated below. Additionally, the Herman
+Phantom defined in libctsim/phantom.cpp is copyright by Gabor
+T. Herman, Ph.D.  Dr. Herman has granted permission for use of the his
+phantom in CTSim and derivative software products. However, any print
+or web publication of his phantom requries his explicit approval.
+
+
                    GNU GENERAL PUBLIC LICENSE
                       Version 2, June 1991