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0001 /* ============================================================ 0002 * 0003 * This file is a part of digiKam project 0004 * https://www.digikam.org 0005 * 0006 * Date : 2010-09-03 0007 * Description : Integrated, multithread face detection / recognition 0008 * 0009 * SPDX-FileCopyrightText: 2010-2011 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de> 0010 * SPDX-FileCopyrightText: 2012-2024 by Gilles Caulier <caulier dot gilles at gmail dot com> 0011 * 0012 * SPDX-License-Identifier: GPL-2.0-or-later 0013 * 0014 * ============================================================ */ 0015 0016 #ifndef DIGIKAM_RECOGNITION_WORKER_H 0017 #define DIGIKAM_RECOGNITION_WORKER_H 0018 0019 // Local includes 0020 0021 #include "facepipeline_p.h" 0022 #include "faceitemretriever.h" 0023 0024 namespace Digikam 0025 { 0026 0027 class Q_DECL_HIDDEN RecognitionWorker : public WorkerObject 0028 { 0029 Q_OBJECT 0030 0031 public: 0032 0033 explicit RecognitionWorker(FacePipeline::Private* const dd); 0034 ~RecognitionWorker() override; 0035 0036 public Q_SLOTS: 0037 0038 void process(const FacePipelineExtendedPackage::Ptr& package); 0039 void setThreshold(double threshold, bool); 0040 0041 // TODO: add set K-Nearest method 0042 0043 protected: 0044 0045 void aboutToDeactivate() override; 0046 0047 Q_SIGNALS: 0048 0049 void processed(const FacePipelineExtendedPackage::Ptr& package); 0050 0051 protected: 0052 0053 FaceItemRetriever imageRetriever; 0054 FacialRecognitionWrapper recognizer; 0055 FacePipeline::Private* const d; 0056 0057 private: 0058 0059 // Disable 0060 RecognitionWorker(const RecognitionWorker&) = delete; 0061 RecognitionWorker& operator=(const RecognitionWorker&) = delete; 0062 }; 0063 0064 } // namespace Digikam 0065 0066 #endif // DIGIKAM_RECOGNITION_WORKER_H