int main( int argc, char **argv ) { setvbuf(stdout, NULL, _IONBF, 0); if(argc<3) { printf("Usage alignmeshmesh <meshfilename2.ply> <meshfilename2.ply>\n"); return -1; } MyMesh fixM,movM; tri::io::Importer<MyMesh>::Open(fixM,argv[1]); printf( "Mesh0 has %i vert and %i faces\n", fixM.VN(), fixM.FN() ); tri::io::Importer<MyMesh>::Open(movM,argv[2]); printf( "Mesh1 has %i vert and %i faces\n", movM.VN(), movM.FN() ); math::MarsenneTwisterRNG rnd; tri::UpdateBounding<MyMesh>::Box(fixM); tri::UpdateBounding<MyMesh>::Box(movM); Point3f delta = math::GeneratePointInUnitBallUniform<float>(rnd) * fixM.bbox.Diag(); tri::UpdatePosition<MyMesh>::Translate(movM,delta); Point3f axis = math::GeneratePointOnUnitSphereUniform<float>(rnd); float angle = rnd.generate01() * M_PI; Matrix44f rot; rot.SetRotateRad(angle,axis); tri::UpdatePosition<MyMesh>::Matrix(movM,rot); tri::io::ExporterPLY<MyMesh>::Save(movM,"out.ply"); int randSeed = clock(); RansacFramework<MyMesh,BaseFeatureSet<MyMesh> > Ran; RansacFramework<MyMesh,BaseFeatureSet<MyMesh> >::Param pp; BaseFeatureSet<MyMesh>::Param fpp; pp.samplingRadiusPerc=0.008; pp.evalSize=50; pp.inlierRatioThr = 0.5; pp.iterMax = 400; pp.maxMatchingFeatureNum = 500; fpp.featureSampleRatio=0.5; std::vector<RansacFramework<MyMesh,BaseFeatureSet<MyMesh> >::Candidate> cVec; // RansacFramework<MyMesh,NDFeatureSet<MyMesh> > Ran; // RansacFramework<MyMesh,NDFeatureSet<MyMesh> >::Param pp; // NDFeatureSet<MyMesh>::Param fpp; // std::vector<RansacFramework<MyMesh,NDFeatureSet<MyMesh> >::Candidate> cVec; // pp.samplingRadiusPerc=0.01; // pp.evalSize=100; // pp.inlierRatioThr = 0.4; // pp.iterMax = 1000; // int t0=clock(); // fpp.levAbs[0]=pp.samplingRadiusAbs*2.0; // fpp.levAbs[0]=pp.samplingRadiusAbs*4.0; // fpp.levAbs[0]=pp.samplingRadiusAbs*8.0; // Ran.Init(fixM,movM,pp,fpp); // Ran.EvaluateFeature(30,"featureTest30.ply",pp); // fpp.levAbs[0]=pp.samplingRadiusAbs*3.0; // fpp.levAbs[0]=pp.samplingRadiusAbs*6.0; // fpp.levAbs[0]=pp.samplingRadiusAbs*9.0; // Ran.Init(fixM,movM,pp,fpp); // Ran.EvaluateFeature(30,"featureTest30a.ply",pp); // exit(-1); int t0=clock(); Ran.Init(fixM,movM,pp,fpp); int t1=clock(); Ran.Process_SearchEvaluateTriple(cVec,pp); int t2=clock(); printf("Completed Search (%5.2f init %5.2f search)\n",float(t1-t0)/CLOCKS_PER_SEC, float(t2-t1)/CLOCKS_PER_SEC); MyMesh out0; tri::Append<MyMesh,MyMesh>::MeshCopy(out0,fixM); //tri::UpdatePosition<MyMesh>::Matrix(out0,cVec[0].Tr); tri::io::ExporterPLY<MyMesh>::Save(out0,"out0.ply"); MyMesh inlierMesh0; Ran.DumpInlier(inlierMesh0,cVec[0],pp); tri::io::ExporterPLY<MyMesh>::Save(inlierMesh0,"inlier0.ply"); MyMesh out1; tri::Append<MyMesh,MyMesh>::MeshCopy(out1,movM); tri::UpdatePosition<MyMesh>::Matrix(out1,cVec[1].Tr); tri::io::ExporterPLY<MyMesh>::Save(out1,"out1.ply"); MyMesh inlierMesh1; Ran.DumpInlier(inlierMesh1,cVec[1],pp); tri::io::ExporterPLY<MyMesh>::Save(inlierMesh1,"inlier1.ply"); return 0; }