Image Component Library (ICL)
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00001 /******************************************************************** 00002 ** Image Component Library (ICL) ** 00003 ** ** 00004 ** Copyright (C) 2006-2013 CITEC, University of Bielefeld ** 00005 ** Neuroinformatics Group ** 00006 ** Website: www.iclcv.org and ** 00007 ** http://opensource.cit-ec.de/projects/icl ** 00008 ** ** 00009 ** File : ICLCV/src/ICLCV/TemplateTracker.h ** 00010 ** Module : ICLCV ** 00011 ** Authors: Eckard Riedenklau, Christof Elbrechter ** 00012 ** ** 00013 ** ** 00014 ** GNU LESSER GENERAL PUBLIC LICENSE ** 00015 ** This file may be used under the terms of the GNU Lesser General ** 00016 ** Public License version 3.0 as published by the ** 00017 ** ** 00018 ** Free Software Foundation and appearing in the file LICENSE.LGPL ** 00019 ** included in the packaging of this file. Please review the ** 00020 ** following information to ensure the license requirements will ** 00021 ** be met: http://www.gnu.org/licenses/lgpl-3.0.txt ** 00022 ** ** 00023 ** The development of this software was supported by the ** 00024 ** Excellence Cluster EXC 277 Cognitive Interaction Technology. ** 00025 ** The Excellence Cluster EXC 277 is a grant of the Deutsche ** 00026 ** Forschungsgemeinschaft (DFG) in the context of the German ** 00027 ** Excellence Initiative. ** 00028 ** ** 00029 ********************************************************************/ 00030 00031 #pragma once 00032 00033 #include <ICLUtils/Configurable.h> 00034 #include <ICLUtils/Uncopyable.h> 00035 #include <ICLCore/Img.h> 00036 namespace icl{ 00037 namespace cv{ 00038 00039 00041 00042 class ICLCV_API TemplateTracker : public utils::Configurable, public utils::Uncopyable{ 00043 struct Data; 00044 Data *data; 00045 00046 public: 00048 struct Result{ 00050 inline Result(const utils::Point32f &pos=utils::Point32f(-1,-1), 00051 float angle=0, float proximityValue=0, 00052 const core::Img8u *matchedTemplateImage=0): 00053 pos(pos),angle(angle),proximityValue(proximityValue), 00054 matchedTemplateImage(matchedTemplateImage){} 00055 utils::Point32f pos; 00056 float angle; 00057 float proximityValue; 00058 00059 const core::Img8u *matchedTemplateImage; 00060 }; 00061 00063 00064 TemplateTracker(const core::Img8u *templateImage=0, 00065 float rotationStepSizeDegree=1.0, 00066 int positionTrackingRangePix=100, 00067 float rotationTrackingRangeDegree=45, 00068 int coarseSteps=10,int fineSteps=1, 00069 const Result &initialResult=Result()); 00070 00072 ~TemplateTracker(); 00073 00074 00076 void showRotationLUT() const; 00077 00079 void setRotationLUT(const std::vector<utils::SmartPtr<core::Img8u> > &lut); 00080 00082 00086 void setTemplateImage(const core::Img8u &templateImage, 00087 float rotationStepSizeDegree=1.0); 00088 00090 Result track(const core::Img8u &image, const Result *initialResult=0, 00091 std::vector<Result> *allResults=0); 00092 00093 }; 00094 00095 } // namespace cv 00096 } 00097