X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=tools%2Fpjrec.cpp;h=1cc9bd292117141083cbef06a53b40712dcc4d52;hb=711cae0ee02e046370fdb4d6c6f440596ff71980;hp=74d1a3e3183b721c3e8f777d409ff8448610c414;hpb=04c6595c9b3a36151671fd8f697f8a9a38dce735;p=ctsim.git

diff --git a/tools/pjrec.cpp b/tools/pjrec.cpp
index 74d1a3e..1cc9bd2 100644
--- a/tools/pjrec.cpp
+++ b/tools/pjrec.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: pjrec.cpp,v 1.4 2000/07/20 11:38:00 kevin Exp $
+**  $Id: pjrec.cpp,v 1.6 2000/07/28 08:28:08 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -89,6 +89,9 @@ pjrec_usage (const char *program)
 #endif
   cout << "  --zeropad n   Set zeropad level (default = 0)\n";
   cout << "                set n to number of powers to two to pad\n";
+  cout << "  --frequency-filter  Set type of frequency filter\n";
+  cout << "    direct      Use direct frequency filter\n";
+  cout << "    ifourier    Use inverse fourier transform of spatial filter\n";
   cout << "  --backproj    Backprojection Method" << endl;
   cout << "    trig        Trigometric functions at every point" << endl;
   cout << "    table       Trigometric functions with precalculated table" << endl;
@@ -131,10 +134,10 @@ pjrec_main (int argc, char * argv[])
   int optZeroPad = 0;
   int optTrace = TRACE_NONE;
   double optFilterParam = -1;
-  string optFilterName = SignalFilter::FILTER_ABS_BANDLIMIT_STR;
-  string optFilterMethodName = SignalFilter::FILTER_METHOD_CONVOLUTION_STR;
-  string optInterpName = Backprojector::INTERP_LINEAR_STR;
-  string optBackprojName = Backprojector::BPROJ_IDIFF3_STR;
+  string optFilterName (SignalFilter::convertFilterIDToName (SignalFilter::FILTER_ABS_BANDLIMIT));
+  string optFilterMethodName (SignalFilter::convertFilterMethodIDToName (SignalFilter::FILTER_METHOD_CONVOLUTION));
+  string optInterpName (Backprojector::convertInterpIDToName (Backprojector::INTERP_LINEAR));
+  string optBackprojName (Backprojector::convertBackprojectIDToName (Backprojector::BPROJ_IDIFF3));
   int optPreinterpolationFactor = 1;
   int nx, ny;
 #ifdef HAVE_MPI