X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=tools%2Fphm2helix.cpp;h=1af94b3d313f451f6996b2c4a5d1ad30ad83e2ae;hp=a4ab6541f5b82fb550bd60c0ec318384d5de3323;hb=1a050c98763fbbc0662731b0b76953acede6f5d7;hpb=c8b19dfaffba9f06d8b6c40cb1bb83a8964867f7 diff --git a/tools/phm2helix.cpp b/tools/phm2helix.cpp index a4ab654..1af94b3 100644 --- a/tools/phm2helix.cpp +++ b/tools/phm2helix.cpp @@ -32,7 +32,7 @@ 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}, @@ -56,286 +56,286 @@ static struct option phm2helix_options[] = 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;