mirror of
https://github.com/dgirardeau/q3DMASC.git
synced 2026-08-29 16:40:49 +08:00
Paul Leroy
70 lines
3.2 KiB
C++
70 lines
3.2 KiB
C++
#pragma once
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//##########################################################################
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//# #
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//# CLOUDCOMPARE PLUGIN: q3DMASC #
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//# #
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//# This program is free software; you can redistribute it and/or modify #
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//# it under the terms of the GNU General Public License as published by #
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//# the Free Software Foundation; version 2 or later of the License. #
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//# #
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//# This program is distributed in the hope that it will be useful, #
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//# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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//# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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//# GNU General Public License for more details. #
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//# #
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//# COPYRIGHT: Dimitri Lague / CNRS / UEB #
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//# #
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//##########################################################################
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//Local
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#include "FeaturesInterface.h"
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#include "q3DMASCClassifier.h"
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//CCLib
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#include <GenericProgressCallback.h>
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//qCC_db
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class ccPointCloud;
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class QWidget;
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//! 3DMASC classifier
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namespace masc
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{
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class Tools
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{
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public:
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typedef QMap<QString, ccPointCloud* > NamedClouds;
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static bool LoadTrainingFile(QString filename, Feature::Set& rawFeatures, std::vector<double>& scales, NamedClouds& loadedClouds, TrainParameters& parameters, CorePoints* corePoints = nullptr, QWidget* parent = nullptr);
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static bool LoadClassifierCloudLabels(QString filename, QList<QString>& labels, QString& corePointsLabel, bool& filenamesSpecified);
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static bool LoadClassifier(QString filename, NamedClouds& clouds, Feature::Set& rawFeatures, masc::Classifier& classifier, QWidget* parent = nullptr);
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static bool LoadFile( const QString& filename,
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Tools::NamedClouds* clouds,
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bool cloudsAreProvided,
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std::vector<Feature::Shared>* rawFeatures = nullptr, //requires 'clouds'
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std::vector<double>* rawScales = nullptr,
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masc::CorePoints* corePoints = nullptr, //requires 'clouds'
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masc::Classifier* classifier = nullptr,
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TrainParameters* parameters = nullptr,
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QWidget* parent = nullptr);
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static bool SaveClassifier(QString filename, const Feature::Set& features, const QString corePointsRole, const masc::Classifier& classifier, QWidget* parent = nullptr);
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static bool PrepareFeatures(const CorePoints& corePoints, Feature::Set& features, QString& error, CCCoreLib::GenericProgressCallback* progressCb = nullptr, SFCollector* generatedScalarFields = nullptr);
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static bool RandomSubset(ccPointCloud* cloud, float ratio, CCCoreLib::ReferenceCloud* inRatioSubset, CCCoreLib::ReferenceCloud* outRatioSubset);
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static CCCoreLib::ScalarField* RetrieveSF(const ccPointCloud* cloud, const QString& sfName, bool caseSensitive = true);
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//! Helper: returns the classification SF associated to a cloud (if any)
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static CCCoreLib::ScalarField* GetClassificationSF(const ccPointCloud* cloud);
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};
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}; //namespace masc
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