enum { O_PHANTOMPROG, O_PHMFILE, O_DESC, O_NRAY, O_ROTANGLE, O_GEOMETRY, O_FOCAL_LENGTH, O_CENTER_DETECTOR_LENGTH,
O_VIEW_RATIO, O_SCAN_RATIO, O_OFFSETVIEW, O_TRACE, O_VERBOSE, O_HELP, O_DEBUG, O_VERSION };
-static struct option phm2helix_options[] =
+static struct option phm2helix_options[] =
{
{"phantom", 1, 0, O_PHANTOMPROG},
{"desc", 1, 0, O_DESC},
static const char* g_szIdStr = "$Id$";
-void
+void
phm2helix_usage (const char *program)
{
- std::cout << "usage: " << fileBasename(program) << " outfile ndet nview phmprog [OPTIONS]\n";
- std::cout << "Calculate (projections) through time varying phantom object \n\n";
- std::cout << " outfile Name of output file for projectsions\n";
- std::cout << " ndet Number of detectors\n";
- std::cout << " nview Number of rotated views\n";
- std::cout << " phmprog Name of phm generation executable\n";
- std::cout << " --phmfile Temp phantom file name \n";
- std::cout << " --desc Description of raysum\n";
- std::cout << " --nray Number of rays per detector (default = 1)\n";
- std::cout << " --rotangle Angle to rotate view through (fraction of a circle)\n";
- std::cout << " (default = select appropriate for geometry)\n";
- std::cout << " --geometry Geometry of scanning\n";
- std::cout << " parallel Parallel scan beams (default)\n";
- std::cout << " equilinear Equilinear divergent scan beams\n";
- std::cout << " equiangular Equiangular divergent scan beams\n";
- std::cout << " --focal-length Focal length ratio (ratio to radius of phantom)\n";
- std::cout << " (default = 1)\n";
- std::cout << " --view-ratio Length to view (view diameter to phantom diameter)\n";
- std::cout << " (default = 1)\n";
- std::cout << " --scan-ratio Length to scan (scan diameter to view diameter)\n";
- std::cout << " (default = 1)\n";
- std::cout << " --offsetview Intial gantry offset in 'views' (default = 0)\n";
- std::cout << " --trace Trace level to use\n";
- std::cout << " none No tracing (default)\n";
- std::cout << " console Trace text level\n";
- std::cout << " --verbose Verbose mode\n";
- std::cout << " --debug Debug mode\n";
- std::cout << " --version Print version\n";
- std::cout << " --help Print this help message\n";
+ std::cout << "usage: " << fileBasename(program) << " outfile ndet nview phmprog [OPTIONS]\n";
+ std::cout << "Calculate (projections) through time varying phantom object \n\n";
+ std::cout << " outfile Name of output file for projectsions\n";
+ std::cout << " ndet Number of detectors\n";
+ std::cout << " nview Number of rotated views\n";
+ std::cout << " phmprog Name of phm generation executable\n";
+ std::cout << " --phmfile Temp phantom file name \n";
+ std::cout << " --desc Description of raysum\n";
+ std::cout << " --nray Number of rays per detector (default = 1)\n";
+ std::cout << " --rotangle Angle to rotate view through (fraction of a circle)\n";
+ std::cout << " (default = select appropriate for geometry)\n";
+ std::cout << " --geometry Geometry of scanning\n";
+ std::cout << " parallel Parallel scan beams (default)\n";
+ std::cout << " equilinear Equilinear divergent scan beams\n";
+ std::cout << " equiangular Equiangular divergent scan beams\n";
+ std::cout << " --focal-length Focal length ratio (ratio to radius of phantom)\n";
+ std::cout << " (default = 1)\n";
+ std::cout << " --view-ratio Length to view (view diameter to phantom diameter)\n";
+ std::cout << " (default = 1)\n";
+ std::cout << " --scan-ratio Length to scan (scan diameter to view diameter)\n";
+ std::cout << " (default = 1)\n";
+ std::cout << " --offsetview Intial gantry offset in 'views' (default = 0)\n";
+ std::cout << " --trace Trace level to use\n";
+ std::cout << " none No tracing (default)\n";
+ std::cout << " console Trace text level\n";
+ std::cout << " --verbose Verbose mode\n";
+ std::cout << " --debug Debug mode\n";
+ std::cout << " --version Print version\n";
+ std::cout << " --help Print this help message\n";
}
-int
+int
phm2helix_main (int argc, char* const argv[])
{
- Phantom phm;
- std::string optGeometryName = Scanner::convertGeometryIDToName(Scanner::GEOMETRY_PARALLEL);
- char *opt_outfile = NULL;
- std::string opt_desc;
- std::string opt_PhmProg;
- std::string opt_PhmFileName = "tmpphmfile";
- int opt_ndet;
- int opt_nview;
- int opt_offsetview = 0;
- int opt_nray = 1;
- double dOptFocalLength = 2.;
- double dOptCenterDetectorLength = 2;
- double dOptViewRatio = 1.;
- double dOptScanRatio = 1.;
- int opt_trace = Trace::TRACE_NONE;
- int opt_verbose = 0;
- int opt_debug = 0;
- double opt_rotangle = -1;
- char* endptr = NULL;
- char* endstr;
-
- Timer timerProgram;
-
- while (1) {
- int c = getopt_long(argc, argv, "", phm2helix_options, NULL);
-
- if (c == -1)
- break;
-
- switch (c) {
- case O_VERBOSE:
- opt_verbose = 1;
- break;
- case O_DEBUG:
- opt_debug = 1;
- break;
- case O_TRACE:
- if ((opt_trace = Trace::convertTraceNameToID(optarg))
- == Trace::TRACE_INVALID) {
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_PHMFILE:
- opt_PhmFileName = optarg;
- break;
- case O_DESC:
- opt_desc = optarg;
- break;
- case O_ROTANGLE:
- opt_rotangle = strtod(optarg, &endptr);
- endstr = optarg + strlen(optarg);
- if (endptr != endstr) {
- std::cerr << "Error setting --rotangle to " << optarg << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_GEOMETRY:
- optGeometryName = optarg;
- break;
- case O_FOCAL_LENGTH:
- dOptFocalLength = strtod(optarg, &endptr);
- endstr = optarg + strlen(optarg);
- if (endptr != endstr) {
- std::cerr << "Error setting --focal-length to " << optarg << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_CENTER_DETECTOR_LENGTH:
- dOptCenterDetectorLength = strtod(optarg, &endptr);
- endstr = optarg + strlen(optarg);
- if (endptr != endstr) {
- std::cerr << "Error setting --center-detector-length to " << optarg << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_VIEW_RATIO:
- dOptViewRatio = strtod(optarg, &endptr);
- endstr = optarg + strlen(optarg);
- if (endptr != endstr) {
- std::cerr << "Error setting --view-ratio to " << optarg << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_SCAN_RATIO:
- dOptScanRatio = strtod(optarg, &endptr);
- endstr = optarg + strlen(optarg);
- if (endptr != endstr) {
- std::cerr << "Error setting --scan-ratio to " << optarg << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_NRAY:
- opt_nray = strtol(optarg, &endptr, 10);
- endstr = optarg + strlen(optarg);
- if (endptr != endstr) {
- std::cerr << "Error setting --nray to %s" << optarg << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_OFFSETVIEW:
- opt_offsetview = strtol(optarg, &endptr, 10);
- endstr = optarg + strlen(optarg);
- if (endptr != endstr) {
- std::cerr << "Error setting --offsetview to %s" << optarg << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- break;
- case O_VERSION:
+ Phantom phm;
+ std::string optGeometryName = Scanner::convertGeometryIDToName(Scanner::GEOMETRY_PARALLEL);
+ char *opt_outfile = NULL;
+ std::string opt_desc;
+ std::string opt_PhmProg;
+ std::string opt_PhmFileName = "tmpphmfile";
+ int opt_ndet;
+ int opt_nview;
+ int opt_offsetview = 0;
+ int opt_nray = 1;
+ double dOptFocalLength = 2.;
+ double dOptCenterDetectorLength = 2;
+ double dOptViewRatio = 1.;
+ double dOptScanRatio = 1.;
+ int opt_trace = Trace::TRACE_NONE;
+ int opt_verbose = 0;
+ int opt_debug = 0;
+ double opt_rotangle = -1;
+ char* endptr = NULL;
+ char* endstr;
+
+ Timer timerProgram;
+
+ while (1) {
+ int c = getopt_long(argc, argv, "", phm2helix_options, NULL);
+
+ if (c == -1)
+ break;
+
+ switch (c) {
+ case O_VERBOSE:
+ opt_verbose = 1;
+ break;
+ case O_DEBUG:
+ opt_debug = 1;
+ break;
+ case O_TRACE:
+ if ((opt_trace = Trace::convertTraceNameToID(optarg))
+ == Trace::TRACE_INVALID) {
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_PHMFILE:
+ opt_PhmFileName = optarg;
+ break;
+ case O_DESC:
+ opt_desc = optarg;
+ break;
+ case O_ROTANGLE:
+ opt_rotangle = strtod(optarg, &endptr);
+ endstr = optarg + strlen(optarg);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --rotangle to " << optarg << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_GEOMETRY:
+ optGeometryName = optarg;
+ break;
+ case O_FOCAL_LENGTH:
+ dOptFocalLength = strtod(optarg, &endptr);
+ endstr = optarg + strlen(optarg);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --focal-length to " << optarg << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_CENTER_DETECTOR_LENGTH:
+ dOptCenterDetectorLength = strtod(optarg, &endptr);
+ endstr = optarg + strlen(optarg);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --center-detector-length to " << optarg << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_VIEW_RATIO:
+ dOptViewRatio = strtod(optarg, &endptr);
+ endstr = optarg + strlen(optarg);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --view-ratio to " << optarg << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_SCAN_RATIO:
+ dOptScanRatio = strtod(optarg, &endptr);
+ endstr = optarg + strlen(optarg);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --scan-ratio to " << optarg << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_NRAY:
+ opt_nray = strtol(optarg, &endptr, 10);
+ endstr = optarg + strlen(optarg);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --nray to %s" << optarg << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_OFFSETVIEW:
+ opt_offsetview = strtol(optarg, &endptr, 10);
+ endstr = optarg + strlen(optarg);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --offsetview to %s" << optarg << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ break;
+ case O_VERSION:
#ifdef VERSION
- std::cout << "Version: " << VERSION << std::endl << g_szIdStr << std::endl;
+ std::cout << "Version: " << VERSION << std::endl << g_szIdStr << std::endl;
#else
- std::cout << "Unknown version number\n";
+ std::cout << "Unknown version number\n";
#endif
- return (0);
- case O_HELP:
- case '?':
- phm2helix_usage(argv[0]);
- return (0);
- default:
- phm2helix_usage(argv[0]);
- return (1);
- } // end of switch
- } // end of while loop
-
- if (optind + 4 != argc) {
- phm2helix_usage(argv[0]);
- return (1);
- }
-
- opt_outfile = argv[optind];
- opt_ndet = strtol(argv[optind+1], &endptr, 10);
- endstr = argv[optind+1] + strlen(argv[optind+1]);
- if (endptr != endstr) {
- std::cerr << "Error setting --ndet to " << argv[optind+1] << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- opt_nview = strtol(argv[optind+2], &endptr, 10);
- endstr = argv[optind+2] + strlen(argv[optind+2]);
- if (endptr != endstr) {
- std::cerr << "Error setting --nview to " << argv[optind+2] << std::endl;
- phm2helix_usage(argv[0]);
- return (1);
- }
- opt_PhmProg = argv[optind+3];
-
- if (opt_rotangle < 0) {
- if (optGeometryName.compare ("parallel") == 0)
- opt_rotangle = 0.5;
- else
- opt_rotangle = 1.0;
- }
-
- std::ostringstream desc;
- desc << "phm2helix: NDet=" << opt_ndet
- << ", Nview=" << opt_nview
- << ", NRay=" << opt_nray
- << ", RotAngle=" << opt_rotangle
- << ", OffsetView =" << opt_offsetview
- << ", Geometry=" << optGeometryName
- << ", PhantomProg=" << opt_PhmProg
- << ", PhmFileName=" << opt_PhmFileName;
- if (opt_desc.length()) {
- desc << ": " << opt_desc;
- }
- opt_desc = desc.str();
-
- opt_rotangle *= TWOPI;
-
- int stat;
- char extcommand[100];
- if(opt_debug != 0)
- std::cout << opt_PhmProg << " " << 0 << " " << opt_nview << " " << opt_PhmFileName << std::endl;
- //extcommand << opt_PhmProg << " " << 0 << " " << opt_nview << " " << opt_PhmFileName ;
-
- sprintf(extcommand, "%s %d %d %s", opt_PhmProg.c_str(), 0, opt_nview, opt_PhmFileName.c_str() );
-
- stat = system( extcommand );
- if (stat != 0 )
- std::cerr << "Error executing external phantom program " << opt_PhmProg << " with command " << extcommand << std::endl;
-
- phm.createFromFile (opt_PhmFileName.c_str());
- remove(opt_PhmFileName.c_str());
-
- Scanner scanner (phm, optGeometryName.c_str(), opt_ndet, opt_nview,
- opt_offsetview, opt_nray, opt_rotangle, dOptFocalLength,
- dOptCenterDetectorLength, dOptViewRatio, dOptScanRatio);
- if (scanner.fail()) {
- std::cout << "Scanner Creation Error: " << scanner.failMessage()
- << std::endl;
- return (1);
- }
-
- Projections pjGlobal(scanner);
-
-
- for( int iView = 0; iView < opt_nview; iView++ ){
- if(opt_debug != 0)
- std::cout << opt_PhmProg << " " << iView << " " << opt_nview << " " << opt_PhmFileName << std::endl;
- //extcommand << opt_PhmProg << " " << iView << " " << opt_nview << " " << opt_PhmFileName ;
-
- sprintf(extcommand, "%s %d %d %s", opt_PhmProg.c_str(), iView, opt_nview, opt_PhmFileName.c_str() );
- stat = system( extcommand );
-
- if (stat != 0 )
- std::cerr << "Error executing external phantom program " << opt_PhmProg << " with command " << extcommand << std::endl;
- Phantom phmtmp;
- phmtmp.createFromFile (opt_PhmFileName.c_str());
-
- scanner.collectProjections (pjGlobal, phmtmp, iView,
- 1, scanner.offsetView(), true, opt_trace);
- remove(opt_PhmFileName.c_str());
- }
-
-
- pjGlobal.setCalcTime (timerProgram.timerEnd());
- pjGlobal.setRemark (opt_desc);
- pjGlobal.write (opt_outfile);
- if (opt_verbose) {
- phm.print (std::cout);
- std::cout << std::endl;
- std::ostringstream os;
- pjGlobal.printScanInfo (os);
- std::cout << os.str() << std::endl;
- std::cout << " Remark: " << pjGlobal.remark() << std::endl;
- std::cout << "Run time: " << pjGlobal.calcTime() << " seconds\n";
- }
-
- return (0);
+ return (0);
+ case O_HELP:
+ case '?':
+ phm2helix_usage(argv[0]);
+ return (0);
+ default:
+ phm2helix_usage(argv[0]);
+ return (1);
+ } // end of switch
+ } // end of while loop
+
+ if (optind + 4 != argc) {
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+
+ opt_outfile = argv[optind];
+ opt_ndet = strtol(argv[optind+1], &endptr, 10);
+ endstr = argv[optind+1] + strlen(argv[optind+1]);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --ndet to " << argv[optind+1] << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ opt_nview = strtol(argv[optind+2], &endptr, 10);
+ endstr = argv[optind+2] + strlen(argv[optind+2]);
+ if (endptr != endstr) {
+ std::cerr << "Error setting --nview to " << argv[optind+2] << std::endl;
+ phm2helix_usage(argv[0]);
+ return (1);
+ }
+ opt_PhmProg = argv[optind+3];
+
+ if (opt_rotangle < 0) {
+ if (optGeometryName.compare ("parallel") == 0)
+ opt_rotangle = 0.5;
+ else
+ opt_rotangle = 1.0;
+ }
+
+ std::ostringstream desc;
+ desc << "phm2helix: NDet=" << opt_ndet
+ << ", Nview=" << opt_nview
+ << ", NRay=" << opt_nray
+ << ", RotAngle=" << opt_rotangle
+ << ", OffsetView =" << opt_offsetview
+ << ", Geometry=" << optGeometryName
+ << ", PhantomProg=" << opt_PhmProg
+ << ", PhmFileName=" << opt_PhmFileName;
+ if (opt_desc.length()) {
+ desc << ": " << opt_desc;
+ }
+ opt_desc = desc.str();
+
+ opt_rotangle *= TWOPI;
+
+ int stat;
+ char extcommand[100];
+ if(opt_debug != 0)
+ std::cout << opt_PhmProg << " " << 0 << " " << opt_nview << " " << opt_PhmFileName << std::endl;
+ //extcommand << opt_PhmProg << " " << 0 << " " << opt_nview << " " << opt_PhmFileName ;
+
+ sprintf(extcommand, "%s %d %d %s", opt_PhmProg.c_str(), 0, opt_nview, opt_PhmFileName.c_str() );
+
+ stat = system( extcommand );
+ if (stat != 0 )
+ std::cerr << "Error executing external phantom program " << opt_PhmProg << " with command " << extcommand << std::endl;
+
+ phm.createFromFile (opt_PhmFileName.c_str());
+ remove(opt_PhmFileName.c_str());
+
+ Scanner scanner (phm, optGeometryName.c_str(), opt_ndet, opt_nview,
+ opt_offsetview, opt_nray, opt_rotangle, dOptFocalLength,
+ dOptCenterDetectorLength, dOptViewRatio, dOptScanRatio);
+ if (scanner.fail()) {
+ std::cout << "Scanner Creation Error: " << scanner.failMessage()
+ << std::endl;
+ return (1);
+ }
+
+ Projections pjGlobal(scanner);
+
+
+ for( int iView = 0; iView < opt_nview; iView++ ){
+ if(opt_debug != 0)
+ std::cout << opt_PhmProg << " " << iView << " " << opt_nview << " " << opt_PhmFileName << std::endl;
+ //extcommand << opt_PhmProg << " " << iView << " " << opt_nview << " " << opt_PhmFileName ;
+
+ sprintf(extcommand, "%s %d %d %s", opt_PhmProg.c_str(), iView, opt_nview, opt_PhmFileName.c_str() );
+ stat = system( extcommand );
+
+ if (stat != 0 )
+ std::cerr << "Error executing external phantom program " << opt_PhmProg << " with command " << extcommand << std::endl;
+ Phantom phmtmp;
+ phmtmp.createFromFile (opt_PhmFileName.c_str());
+
+ scanner.collectProjections (pjGlobal, phmtmp, iView,
+ 1, scanner.offsetView(), true, opt_trace);
+ remove(opt_PhmFileName.c_str());
+ }
+
+
+ pjGlobal.setCalcTime (timerProgram.timerEnd());
+ pjGlobal.setRemark (opt_desc);
+ pjGlobal.write (opt_outfile);
+ if (opt_verbose) {
+ phm.print (std::cout);
+ std::cout << std::endl;
+ std::ostringstream os;
+ pjGlobal.printScanInfo (os);
+ std::cout << os.str() << std::endl;
+ std::cout << " Remark: " << pjGlobal.remark() << std::endl;
+ std::cout << "Run time: " << pjGlobal.calcTime() << " seconds\n";
+ }
+
+ return (0);
}
#ifndef NO_MAIN
-int
+int
main (int argc, char* argv[])
{
int retval = 1;
projects / ctsim.git / blobdiff