Date: Wednesday, March 9, 2016 @ 09:48:43 Author: arojas Revision: 261240
opencv 3.1 rebuild Added: libkface4/trunk/libkface4-opencv3.1.patch libkface4/trunk/libkface4-opencv3.patch Modified: libkface4/trunk/PKGBUILD ---------------------------+ PKGBUILD | 18 + libkface4-opencv3.1.patch | 167 +++++++++++++++ libkface4-opencv3.patch | 482 ++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 663 insertions(+), 4 deletions(-) Modified: PKGBUILD =================================================================== --- PKGBUILD 2016-03-09 07:54:08 UTC (rev 261239) +++ PKGBUILD 2016-03-09 08:48:43 UTC (rev 261240) @@ -6,7 +6,7 @@ pkgname=libkface4 _pkgname=libkface pkgver=15.08.3 -pkgrel=2 +pkgrel=3 pkgdesc="A Qt/C++ wrapper around LibFace library to perform face recognition and detection over pictures" url="https://projects.kde.org/projects/kde/kdegraphics/libs/libkface" arch=(i686 x86_64) @@ -16,11 +16,20 @@ replaces=('libkface<15.11') conflicts=('libkface<15.11') install=$pkgname.install -source=("http://download.kde.org/stable/applications/$pkgver/src/$_pkgname-$pkgver.tar.xz") -sha1sums=('cc65ff362ffad872917aac0a184c6903a90b3cbe') +source=("http://download.kde.org/stable/applications/$pkgver/src/$_pkgname-$pkgver.tar.xz" + libkface4-opencv3.patch libkface4-opencv3.1.patch) +sha1sums=('cc65ff362ffad872917aac0a184c6903a90b3cbe' + '5bfab370d1bb90bcf14bc75ed31f8d53971eb7fb' + '244bb5ec8b2f4784b98532ec2db75aad362bef29') prepare() { mkdir -p build + + cd $_pkgname-$pkgver +# Support opencv 3 + patch -p1 -i ../libkface4-opencv3.patch +# Fix build with opencv 3.1 + patch -p1 -i ../libkface4-opencv3.1.patch } build() { @@ -28,7 +37,8 @@ cmake ../$_pkgname-$pkgver \ -DCMAKE_BUILD_TYPE=Release \ -DKDE4_BUILD_TESTS=OFF \ - -DCMAKE_INSTALL_PREFIX=/usr + -DCMAKE_INSTALL_PREFIX=/usr \ + -DENABLE_OPENCV3=ON make } Added: libkface4-opencv3.1.patch =================================================================== --- libkface4-opencv3.1.patch (rev 0) +++ libkface4-opencv3.1.patch 2016-03-09 08:48:43 UTC (rev 261240) @@ -0,0 +1,167 @@ +diff --git a/src/recognition-opencv-lbph/facerec_borrowed.h b/src/recognition-opencv-lbph/facerec_borrowed.h +index 27ad77a..f197d22 100644 +--- a/libkface/recognition-opencv-lbph/facerec_borrowed.h ++++ b/libkface/recognition-opencv-lbph/facerec_borrowed.h +@@ -125,6 +125,8 @@ public: + */ + void update(cv::InputArrayOfArrays src, cv::InputArray labels); + ++ ++#if OPENCV_TEST_VERSION(3,1,0) + /** + * Predicts the label of a query image in src. + */ +@@ -134,6 +136,13 @@ public: + * Predicts the label and confidence for a given sample. + */ + void predict(cv::InputArray _src, int &label, double &dist) const; ++#else ++ using cv::face::FaceRecognizer::predict; ++ /* ++ * Predict ++ */ ++ void predict(cv::InputArray src, cv::Ptr<cv::face::PredictCollector> collector, const int state = 0) const override; ++#endif + + /** + * See FaceRecognizer::load(). +diff --git a/src/recognition-opencv-lbph/facerec_borrowed.cpp b/src/recognition-opencv-lbph/facerec_borrowed.cpp +index 748691e..3c37ce2 100644 +--- a/libkface/recognition-opencv-lbph/facerec_borrowed.cpp ++++ b/libkface/recognition-opencv-lbph/facerec_borrowed.cpp +@@ -36,6 +36,8 @@ + * + * ============================================================ */ + ++#define QT_NO_EMIT ++ + #include "facerec_borrowed.h" + + // C++ includes +@@ -375,7 +377,11 @@ void LBPHFaceRecognizer::train(InputArrayOfArrays _in_src, InputArray _inm_label + } + } + ++#if OPENCV_TEST_VERSION(3,1,0) + void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist) const ++#else ++void LBPHFaceRecognizer::predict(cv::InputArray _src, cv::Ptr<cv::face::PredictCollector> collector, const int state) const ++#endif + { + if(m_histograms.empty()) + { +@@ -394,8 +400,12 @@ void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist + m_grid_y, /* grid size y */ + true /* normed histograms */ + ); ++#if OPENCV_TEST_VERSION(3,1,0) + minDist = DBL_MAX; + minClass = -1; ++#else ++ collector->init((int)m_histograms.size(), state); ++#endif + + // This is the standard method + +@@ -406,11 +416,19 @@ void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist + { + double dist = compareHist(m_histograms[sampleIdx], query, CV_COMP_CHISQR); + ++#if OPENCV_TEST_VERSION(3,1,0) + if((dist < minDist) && (dist < m_threshold)) + { + minDist = dist; + minClass = m_labels.at<int>((int) sampleIdx); + } ++#else ++ int label = m_labels.at<int>((int) sampleIdx); ++ if (!collector->emit(label, dist, state)) ++ { ++ return; ++ } ++#endif + } + } + +@@ -422,7 +440,7 @@ void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist + // Create map "label -> vector of distances to all histograms for this label" + std::map<int, std::vector<int> > distancesMap; + +- for(size_t sampleIdx = 0; sampleIdx < m_histograms.size(); sampleIdx++) ++ for(size_t sampleIdx = 0; sampleIdx < m_histograms.size(); sampleIdx++) + { + double dist = compareHist(m_histograms[sampleIdx], query, CV_COMP_CHISQR); + std::vector<int>& distances = distancesMap[m_labels.at<int>((int) sampleIdx)]; +@@ -445,11 +463,18 @@ void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist + double mean = sum / it->second.size(); + s += QString::fromLatin1("%1: %2 - ").arg(it->first).arg(mean); + ++#if OPENCV_TEST_VERSION(3,1,0) + if((mean < minDist) && (mean < m_threshold)) + { + minDist = mean; + minClass = it->first; + } ++#else ++ if (!collector->emit(it->first, mean, state)) ++ { ++ return; ++ } ++#endif + } + + qCDebug(LIBKFACE_LOG) << s; +@@ -462,7 +487,7 @@ void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist + // map "label -> number of histograms" + std::map<int, int> countMap; + +- for(size_t sampleIdx = 0; sampleIdx < m_histograms.size(); sampleIdx++) ++ for(size_t sampleIdx = 0; sampleIdx < m_histograms.size(); sampleIdx++) + { + int label = m_labels.at<int>((int) sampleIdx); + double dist = compareHist(m_histograms[sampleIdx], query, CV_COMP_CHISQR); +@@ -480,7 +505,9 @@ void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist + scoreMap[it->second]++; + } + ++#if OPENCV_TEST_VERSION(3,1,0) + minDist = 0; ++#endif + QString s("Nearest Neighbor score: "); + + for (std::map<int,int>::iterator it = scoreMap.begin(); it != scoreMap.end(); ++it) +@@ -488,17 +515,26 @@ void LBPHFaceRecognizer::predict(InputArray _src, int &minClass, double &minDist + double score = double(it->second) / countMap.at(it->first); + s += QString::fromLatin1("%1/%2 %3 ").arg(it->second).arg(countMap.at(it->first)).arg(score); + ++#if OPENCV_TEST_VERSION(3,1,0) + if (score > minDist) + { + minDist = score; + minClass = it->first; + } ++#else ++ // large is better thus it is -score. ++ if (!collector->emit(it->first, -score, state)) ++ { ++ return; ++ } ++#endif + } + + kDebug() << s; + } + } + ++#if OPENCV_TEST_VERSION(3,1,0) + int LBPHFaceRecognizer::predict(InputArray _src) const + { + int label; +@@ -506,6 +542,7 @@ int LBPHFaceRecognizer::predict(InputArray _src) const + predict(_src, label, dummy); + return label; + } ++#endif + + // Static method ---------------------------------------------------- + Added: libkface4-opencv3.patch =================================================================== --- libkface4-opencv3.patch (rev 0) +++ libkface4-opencv3.patch 2016-03-09 08:48:43 UTC (rev 261240) @@ -0,0 +1,482 @@ +From: Gilles Caulier <caulier.gil...@gmail.com> +Date: Sun, 06 Sep 2015 08:13:52 +0000 +Subject: use same OpenCV logic than digiKam and kipi-plugins +X-Git-Url: http://quickgit.kde.org/?p=libkface.git&a=commitdiff&h=dc62c0e0ea55d189d918501cce4d92f4198a1a0c +--- +use same OpenCV logic than digiKam and kipi-plugins +CCBUGS: 349601 +--- + + +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -1,13 +1,16 @@ + # +-# Copyright (c) 2010-2014, Gilles Caulier, <caulier dot gilles at gmail dot com> ++# Copyright (c) 2010-2015, Gilles Caulier, <caulier dot gilles at gmail dot com> + # + # Redistribution and use is allowed according to the terms of the BSD license. + # For details see the accompanying COPYING-CMAKE-SCRIPTS file. + ++cmake_minimum_required(VERSION 2.8.9) + project(libkface) + + message(STATUS "----------------------------------------------------------------------------------") + message(STATUS "Starting CMake configuration for: libkface") ++ ++option(ENABLE_OPENCV3 "Build libkface with OpenCV3 instead OpenCV2 (default=OFF)" OFF) + + find_package(Qt4 4.6.0 REQUIRED) + find_package(KDE4 REQUIRED) +@@ -29,7 +32,26 @@ + set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules) + + include(MacroOpenCV) +-DETECT_OPENCV(2.4.9 core highgui objdetect contrib legacy imgproc) ++ ++if(ENABLE_OPENCV3) ++ ++ DETECT_OPENCV(3.0.0 core face highgui objdetect imgproc) ++ ++ if(${OpenCV_FOUND} AND ${OpenCV_VERSION} VERSION_LESS 3.0.0) ++ message(STATUS "ENABLE_OPENCV3 option is enabled and OpenCV < 3.0.0 have been found. Disabled ENABLE_OPENCV3") ++ set(OpenCV_FOUND FALSE) ++ endif() ++ ++else() ++ ++ DETECT_OPENCV(2.4.9 core highgui objdetect contrib legacy imgproc) ++ ++ if(${OpenCV_FOUND} AND ${OpenCV_VERSION} VERSION_GREATER 2.4.99) ++ message(STATUS "ENABLE_OPENCV3 option is disabled and OpenCV >= 3.0.0 have been found. Enabled ENABLE_OPENCV3") ++ set(OpenCV_FOUND FALSE) ++ endif() ++ ++endif() + + include_directories(${OpenCV_INCLUDE_DIRS}) + +@@ -48,11 +70,12 @@ + # 3.3.0 => 2.0.0 (Added a "simple" training method using image data directly for a single image) + # 3.4.0 => 2.0.0 (Added a "simple" training method using image data directly for an image list) + # 3.5.0 => 3.0.0 (Added d private internal container to reduce binary uncompatibility with Identity class) ++ # 3.5.1 => 3.0.0 (Added OpenCV3 support) + + # Library API version + set(KFACE_LIB_MAJOR_VERSION "3") + set(KFACE_LIB_MINOR_VERSION "5") +- set(KFACE_LIB_PATCH_VERSION "0") ++ set(KFACE_LIB_PATCH_VERSION "1") + + # Suffix to add at end of version string. Usual values are: + # "-git" : alpha code unstable from git. Do not use in production + +--- a/README ++++ b/README +@@ -20,6 +20,11 @@ + libqt >= 4.6.x http://www.qtsoftware.com + libkde >= 4.4.x http://www.kde.org + libopencv >= 2.4.9 http://opencv.willowgarage.com/wiki (with opencv 'haarcascades' data files) ++ ++CMake compilation options to custom libkface: ++ ++Use CMake "-DENABLE_OPENCV3=on" flag to compile libkface source code using OpenCV3 instead OpenCV2 (disabled by default). ++ OpenCV3 support needs extra contrib modules package, especially 'face' and 'legacy' components. + + -- INSTALL ------------------------------------------------------------ + + +--- a/libkface/CMakeLists.txt ++++ b/libkface/CMakeLists.txt +@@ -1,5 +1,5 @@ + # +-# Copyright (c) 2010-2014, Gilles Caulier, <caulier dot gilles at gmail dot com> ++# Copyright (c) 2010-2015, Gilles Caulier, <caulier dot gilles at gmail dot com> + # + # Redistribution and use is allowed according to the terms of the BSD license. + # For details see the accompanying COPYING-CMAKE-SCRIPTS file. + +--- a/libkface/alignment-congealing/funnelreal.cpp ++++ b/libkface/alignment-congealing/funnelreal.cpp +@@ -426,7 +426,7 @@ + + for(int k=0; k<numParams; k++) + { +- float dn = ((rand()%160)-80)/100.0f; ++ float dn = ((qrand()%160)-80)/100.0f; + if(k>1) + { + dn /= 100.0f; + +--- a/libkface/detection/opencvfacedetector.cpp ++++ b/libkface/detection/opencvfacedetector.cpp +@@ -18,7 +18,7 @@ + * <a href="alexjironkin at gmail dot com">alexjironkin at gmail dot com</a> + * @author Copyright (C) 2010 by Aditya Bhatt + * <a href="adityabhatt at gmail dot com">adityabhatt at gmail dot com</a> +- * @author Copyright (C) 2010-2014 by Gilles Caulier ++ * @author Copyright (C) 2010-2015 by Gilles Caulier + * <a href="mailto:caulier dot gilles at gmail dot com">caulier dot gilles at gmail dot com</a> + * @author Copyright (C) 2010-2013 by Marcel Wiesweg + * <a href="mailto:marcel dot wiesweg at gmx dot de">marcel dot wiesweg at gmx dot de</a> +@@ -136,13 +136,14 @@ + + cv::Size getOriginalWindowSize() const + { ++#if OPENCV_VERSION <= OPENCV_MAKE_VERSION(2,4,99) + // This is a HACK which may break any time. Work around the fact that getOriginalWindowSize() + // always returns (0,0) and we need these values. + if (oldCascade) + { + return oldCascade->orig_window_size; + } +- ++#endif + return cv::Size(0, 0); + } + + +--- a/libkface/libopencv.h.cmake.in ++++ b/libkface/libopencv.h.cmake.in +@@ -7,7 +7,7 @@ + * @date 2010-06-16 + * @brief Wrapper for OpenCV header files + * +- * @author Copyright (C) 2012-2014 by Gilles Caulier ++ * @author Copyright (C) 2012-2015 by Gilles Caulier + * <a href="mailto:caulier dot gilles at gmail dot com">caulier dot gilles at gmail dot com</a> + * + * This program is free software; you can redistribute it +@@ -31,16 +31,16 @@ + + // Pragma directives to reduce warnings from OpenCV header files. + #if not defined(__APPLE__) && defined(__GNUC__) +-#pragma GCC diagnostic push +-#pragma GCC diagnostic ignored "-Wnon-virtual-dtor" +-#pragma GCC diagnostic ignored "-Woverloaded-virtual" ++# pragma GCC diagnostic push ++# pragma GCC diagnostic ignored "-Wnon-virtual-dtor" ++# pragma GCC diagnostic ignored "-Woverloaded-virtual" + #endif + + #if defined(__APPLE__) && defined(__clang__) +-#pragma clang diagnostic push +-#pragma clang diagnostic ignored "-Wnon-virtual-dtor" +-#pragma clang diagnostic ignored "-Woverloaded-virtual" +-#pragma clang diagnostic ignored "-Wcast-align" ++# pragma clang diagnostic push ++# pragma clang diagnostic ignored "-Wnon-virtual-dtor" ++# pragma clang diagnostic ignored "-Woverloaded-virtual" ++# pragma clang diagnostic ignored "-Wcast-align" + #endif + + // OpenCV includes +@@ -49,25 +49,32 @@ + + #define OPENCV_MAKE_VERSION(major,minor,patch) (((major) << 16) | ((minor) << 8) | (patch)) + #define OPENCV_VERSION OPENCV_MAKE_VERSION(CV_MAJOR_VERSION,CV_MINOR_VERSION,CV_SUBMINOR_VERSION) +-#define OPENCV_TEST_VERSION(major,minor,patch) ( OPENCV_VERSION >= OPENCV_MAKE_VERSION(major,minor,patch) ) ++#define OPENCV_TEST_VERSION(major,minor,patch) ( OPENCV_VERSION < OPENCV_MAKE_VERSION(major,minor,patch) ) + +-#include <opencv2/core/core.hpp> +-#include <opencv2/core/internal.hpp> +-#include <opencv2/contrib/contrib.hpp> ++#if OPENCV_TEST_VERSION(3,0,0) ++# include <opencv2/core/core.hpp> ++# include <opencv2/core/internal.hpp> ++# include <opencv2/contrib/contrib.hpp> ++#else ++# include <opencv2/face.hpp> ++# include <opencv2/core.hpp> ++#endif + + // for old-style code ++#if OPENCV_VERSION <= OPENCV_MAKE_VERSION(2,4,99) ++# include <opencv2/legacy/compat.hpp> ++#endif + #include <opencv2/opencv.hpp> +-#include <opencv2/legacy/compat.hpp> + #include <opencv2/highgui/highgui_c.h> + #include <opencv/cvaux.h> + + // Restore warnings + #if not defined(__APPLE__) && defined(__GNUC__) +-#pragma GCC diagnostic pop ++# pragma GCC diagnostic pop + #endif + + #if defined(__APPLE__) && defined(__clang__) +-#pragma clang diagnostic pop ++# pragma clang diagnostic pop + #endif + + #endif // LIB_OPEN_CV_H + +--- a/libkface/recognition-opencv-lbph/facerec_borrowed.cpp ++++ b/libkface/recognition-opencv-lbph/facerec_borrowed.cpp +@@ -531,15 +531,17 @@ + return ptr; + } + +-CV_INIT_ALGORITHM(LBPHFaceRecognizer, "FaceRecognizer.LBPH-KFaceIface", +- obj.info()->addParam(obj, "radius", obj.m_radius); +- obj.info()->addParam(obj, "neighbors", obj.m_neighbors); +- obj.info()->addParam(obj, "grid_x", obj.m_grid_x); +- obj.info()->addParam(obj, "grid_y", obj.m_grid_y); +- obj.info()->addParam(obj, "threshold", obj.m_threshold); +- obj.info()->addParam(obj, "histograms", obj.m_histograms); // modification: Make Read/Write +- obj.info()->addParam(obj, "labels", obj.m_labels); // modification: Make Read/Write +- obj.info()->addParam(obj, "statistic", obj.m_statisticsMode)); // modification: Add parameter ++#if OPENCV_VERSION <= OPENCV_MAKE_VERSION(2,4,99) ++ CV_INIT_ALGORITHM(LBPHFaceRecognizer, "FaceRecognizer.LBPH-KFaceIface", ++ obj.info()->addParam(obj, "radius", obj.m_radius); ++ obj.info()->addParam(obj, "neighbors", obj.m_neighbors); ++ obj.info()->addParam(obj, "grid_x", obj.m_grid_x); ++ obj.info()->addParam(obj, "grid_y", obj.m_grid_y); ++ obj.info()->addParam(obj, "threshold", obj.m_threshold); ++ obj.info()->addParam(obj, "histograms", obj.m_histograms); // modification: Make Read/Write ++ obj.info()->addParam(obj, "labels", obj.m_labels); // modification: Make Read/Write ++ obj.info()->addParam(obj, "statistic", obj.m_statisticsMode)); // modification: Add parameter ++#endif + + } // namespace KFaceIface + + +--- a/libkface/recognition-opencv-lbph/facerec_borrowed.h ++++ b/libkface/recognition-opencv-lbph/facerec_borrowed.h +@@ -45,7 +45,11 @@ + namespace KFaceIface + { + ++#if OPENCV_TEST_VERSION(3,0,0) + class LBPHFaceRecognizer : public cv::FaceRecognizer ++#else ++class LBPHFaceRecognizer : public cv::face::FaceRecognizer ++#endif + { + public: + +@@ -99,8 +103,13 @@ + + ~LBPHFaceRecognizer() {} + ++#if OPENCV_TEST_VERSION(3,0,0) + using cv::FaceRecognizer::save; + using cv::FaceRecognizer::load; ++#else ++ using cv::face::FaceRecognizer::save; ++ using cv::face::FaceRecognizer::load; ++#endif + + static cv::Ptr<LBPHFaceRecognizer> create(int radius=1, int neighbors=8, int grid_x=8, int grid_y=8, double threshold = DBL_MAX, PredictionStatistics statistics = NearestNeighbor); + +@@ -139,6 +148,8 @@ + /** + * Getter functions. + */ ++#if OPENCV_TEST_VERSION(3,0,0) ++ + int neighbors() const { return m_neighbors; } + int radius() const { return m_radius; } + int grid_x() const { return m_grid_x; } +@@ -146,6 +157,34 @@ + + // NOTE: Implementation done through CV_INIT_ALGORITHM macro from OpenCV. + cv::AlgorithmInfo* info() const; ++ ++#else ++ ++ int getNeighbors() const { return m_neighbors; } ++ void setNeighbors(int _neighbors) { m_neighbors = _neighbors; } ++ ++ int getRadius() const { return m_radius; } ++ void setRadius(int radius) { m_radius = radius; } ++ ++ int getGrid_x() const { return m_grid_x; } ++ void setGrid_x(int _grid_x) { m_grid_x = _grid_x; } ++ ++ int getGrid_y() const { return m_grid_y; } ++ void setGrid_y(int _grid_y) { m_grid_y = _grid_y; } ++ ++ double getThreshold() const { return m_threshold; } ++ void setThreshold(double _threshold) { m_threshold = _threshold; } ++ ++ void setHistograms(std::vector<cv::Mat> _histograms) { m_histograms = _histograms; } ++ std::vector<cv::Mat> getHistograms() const { return m_histograms; } ++ ++ void setLabels(cv::Mat _labels) { m_labels = _labels; } ++ cv::Mat getLabels() const { return m_labels; } ++ ++ void setStatistic(int _statistic) { m_statisticsMode = _statistic; } ++ int getStatistic() const { return m_statisticsMode; } ++ ++#endif + + private: + + +--- a/libkface/recognition-opencv-lbph/lbphfacemodel.cpp ++++ b/libkface/recognition-opencv-lbph/lbphfacemodel.cpp +@@ -61,7 +61,11 @@ + : cv::Ptr<LBPHFaceRecognizer>(LBPHFaceRecognizer::create()), + databaseId(0) + { ++#if OPENCV_TEST_VERSION(3,0,0) + ptr()->set("threshold", 100.0); ++#else ++ ptr()->setThreshold(100.0); ++#endif + } + + LBPHFaceModel::~LBPHFaceModel() +@@ -80,9 +84,13 @@ + + const LBPHFaceRecognizer* LBPHFaceModel::ptr() const + { ++#if OPENCV_TEST_VERSION(3,0,0) + const LBPHFaceRecognizer* const ptr = cv::Ptr<LBPHFaceRecognizer>::operator const KFaceIface::LBPHFaceRecognizer*(); +- +- if (!ptr) ++#else ++ const LBPHFaceRecognizer* const ptr = cv::Ptr<LBPHFaceRecognizer>::operator KFaceIface::LBPHFaceRecognizer*(); ++#endif ++ ++ if (!ptr) + kWarning() << "LBPHFaceRecognizer pointer is null"; + + return ptr; +@@ -90,47 +98,83 @@ + + int LBPHFaceModel::radius() const + { ++#if OPENCV_TEST_VERSION(3,0,0) + return ptr()->get<int>("radius"); ++#else ++ return ptr()->getRadius(); ++#endif + } + + void LBPHFaceModel::setRadius(int radius) + { ++#if OPENCV_TEST_VERSION(3,0,0) + ptr()->set("radius", radius); ++#else ++ ptr()->setRadius(radius); ++#endif + } + + int LBPHFaceModel::neighbors() const + { ++#if OPENCV_TEST_VERSION(3,0,0) + return ptr()->get<int>("neighbors"); ++#else ++ return ptr()->getNeighbors(); ++#endif + } + + void LBPHFaceModel::setNeighbors(int neighbors) + { ++#if OPENCV_TEST_VERSION(3,0,0) + ptr()->set("neighbors", neighbors); ++#else ++ ptr()->setNeighbors(neighbors); ++#endif + } + + int LBPHFaceModel::gridX() const + { ++#if OPENCV_TEST_VERSION(3,0,0) + return ptr()->get<int>("grid_x"); ++#else ++ return ptr()->getGrid_x(); ++#endif + } + + void LBPHFaceModel::setGridX(int grid_x) + { ++#if OPENCV_TEST_VERSION(3,0,0) + ptr()->set("grid_x", grid_x); ++#else ++ ptr()->setGrid_x(grid_x); ++#endif + } + + int LBPHFaceModel::gridY() const + { ++#if OPENCV_TEST_VERSION(3,0,0) + return ptr()->get<int>("grid_y"); ++#else ++ return ptr()->getGrid_y(); ++#endif + } + + void LBPHFaceModel::setGridY(int grid_y) + { ++#if OPENCV_TEST_VERSION(3,0,0) + ptr()->set("grid_y", grid_y); ++#else ++ ptr()->setGrid_y(grid_y); ++#endif + } + + OpenCVMatData LBPHFaceModel::histogramData(int index) const + { ++#if OPENCV_TEST_VERSION(3,0,0) + return OpenCVMatData(ptr()->get<std::vector<cv::Mat> >("histograms").at(index)); ++#else ++ return OpenCVMatData(ptr()->getHistograms().at(index)); ++#endif + } + + QList<LBPHistogramMetadata> LBPHFaceModel::histogramMetadata() const +@@ -168,12 +212,24 @@ + m_histogramMetadata << metadata; + } + ++#if OPENCV_TEST_VERSION(3,0,0) + std::vector<cv::Mat> currentHistograms = ptr()->get<std::vector<cv::Mat> >("histograms"); + cv::Mat currentLabels = ptr()->get<cv::Mat>("labels"); ++#else ++ std::vector<cv::Mat> currentHistograms = ptr()->getHistograms(); ++ cv::Mat currentLabels = ptr()->getLabels(); ++#endif ++ + currentHistograms.insert(currentHistograms.end(), newHistograms.begin(), newHistograms.end()); + currentLabels.push_back(newLabels); ++ ++#if OPENCV_TEST_VERSION(3,0,0) + ptr()->set("histograms", currentHistograms); +- ptr()->set("labels", currentLabels); ++ ptr()->set("labels", currentLabels); ++#else ++ ptr()->setHistograms(currentHistograms); ++ ptr()->setLabels(currentLabels); ++#endif + + /* + //Most cumbersome and inefficient way through a file storage which we were forced to use if we used standard OpenCV +@@ -215,7 +271,11 @@ + + // Update local information + // We assume new labels are simply appended ++#if OPENCV_TEST_VERSION(3,0,0) + cv::Mat currentLabels = ptr()->get<cv::Mat>("labels"); ++#else ++ cv::Mat currentLabels = ptr()->getLabels(); ++#endif + + for (int i = m_histogramMetadata.size() ; i < currentLabels.rows ; i++) + { + +--- a/tests/preprocess.cpp ++++ b/tests/preprocess.cpp +@@ -93,7 +93,7 @@ + // Draw images side-by-side for later display + QSize size(left.cols, left.rows); + size.scale(uiSize, uiSize, Qt::KeepAspectRatio); +- cv::Size scaleSize(size.height(), size.width()); ++ cv::Size scaleSize(size.width(), size.height()); + + const int top = currentRow*uiSize; + cv::Mat scaledLeft, scaledRight; +