| void Impala::Application::Table::DoSelectFeatureTableSet | ( | ) |
Definition at line 673 of file mainTable.cpp.
References Impala::atol(), Impala::Util::DatabaseWriteString(), Impala::CmdOptions::GetArg(), Impala::Core::Database::RawDataSet::GetDatabase(), Impala::Core::Database::RawDataSet::GetFilePathPrototype(), Impala::CmdOptions::GetInstance(), Impala::Core::Feature::Computor::GetName(), Impala::CmdOptions::GetNrArg(), Impala::Core::Feature::Computor::GetNrPixelFeatureSets(), Impala::Core::Feature::Computor::GetNrRegionFeatureSets(), Impala::Core::Feature::Computor::GetProtoDataFile(), Impala::Core::Feature::Computor::GetProtoFeatureTables(), ILOG_ERROR, ILOG_VAR, Impala::Core::Database::MakeRawDataSet(), and Impala::Core::Feature::Computor::ReadPrototypes().
Referenced by mainTable().
00674 { 00675 typedef Core::Feature::FeatureTableSet FeatureTableSet; 00676 typedef Core::Feature::FeatureTable FeatureTable; 00677 00678 ILOG_VAR(Impala.Application.Table.DoSelectFeatureTableSet); 00679 CmdOptions& options = CmdOptions::GetInstance(); 00680 if (options.GetNrArg() < 5) 00681 { 00682 ILOG_ERROR("Need more parameters"); 00683 return; 00684 } 00685 00686 String setName = options.GetArg(1); 00687 String resName = options.GetArg(2); 00688 int optimalSize = atol(options.GetArg(3)); 00689 String feature = options.GetArg(4); 00690 Core::Database::RawDataSet* ds = Core::Database::MakeRawDataSet(setName); 00691 00692 Core::Feature::Computor* c = 0; 00693 if (feature == "weibull") 00694 c = new Core::Feature::VisSem("vissem", options); 00695 else if (feature == "gabor") 00696 c = new Core::Feature::VisSem("vissemgabor", options); 00697 else 00698 ILOG_ERROR("unknown feature : " << feature); 00699 c->ReadPrototypes(setName, "", -1); 00700 00701 std::vector<String> res; 00702 std::vector<int> resVal; 00703 for (int p=0 ; p<c->GetNrPixelFeatureSets() ; p++) 00704 { 00705 for (int r=0 ; r<c->GetNrRegionFeatureSets() ; r++) 00706 { 00707 std::cout << "p=" << p << " r=" << r << std::endl; 00708 std::vector<FeatureTable*> tabs = c->GetProtoFeatureTables(p, r); 00709 int bestIdx = -1; 00710 int bestVal = 0; 00711 for (int t=0 ; t<tabs.size() ; t++) 00712 { 00713 FeatureTable* tab = tabs[t]; 00714 std::cout << " " << tab->GetFeatureDefinition().AsString() 00715 << " = " << tab->Size() << std::endl; 00716 int s = tab->Size(); 00717 if (bestIdx == -1) 00718 { 00719 bestIdx = t; 00720 bestVal = s; 00721 continue; 00722 } 00723 if (s >= optimalSize) 00724 { 00725 if ((bestVal < optimalSize) || (s < bestVal)) 00726 { 00727 bestIdx = t; 00728 bestVal = s; 00729 } 00730 } 00731 else 00732 { 00733 if ((bestVal < optimalSize) && (s > bestVal)) 00734 { 00735 bestIdx = t; 00736 bestVal = s; 00737 } 00738 } 00739 } 00740 std::cout << " bestVal = " << bestVal << std::endl; 00741 String def = tabs[bestIdx]->GetFeatureDefinition().AsString(); 00742 res.push_back(def); 00743 resVal.push_back(bestVal); 00744 } 00745 } 00746 00747 std::cout << std::endl << "Selection: " << std::endl; 00748 for (int i=0 ; i<res.size() ; i++) 00749 { 00750 std::cout << resVal[i] << " from " << res[i] << std::endl; 00751 } 00752 String fName = ds->GetFilePathPrototype(c->GetProtoDataFile(), c->GetName(), 00753 resName, true, false); 00754 if (!fName.empty()) 00755 { 00756 std::cout << "Writing to " << fName << std::endl; 00757 Util::DatabaseWriteString(fName, ds->GetDatabase(), res.begin(), 00758 res.end()); 00759 } 00760 }
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