+ typedef enum {
+ PHM_INVALID,
+ PHM_HERMAN, /* Herman head phantom */
+ PHM_BHERMAN, /* Bordered Herman head phantom */
+ PHM_ROWLAND, /* Rowland head phantom */
+ PHM_BROWLAND, /* Bordered Rowland head phantom */
+ PHM_UNITPULSE /* Unit pulse phantom */
+ } PhantomID;
+
+ static const char PHM_HERMAN_STR[]= "herman";
+ static const char PHM_BHERMAN_STR[]= "bherman";
+ static const char PHM_ROWLAND_STR[]= "rowland";
+ static const char PHM_BROWLAND_STR[]= "browland";
+ static const char PHM_UNITPULSE_STR[]= "unitpulse";
+