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BGSLibrary 2.0.0
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@andrewssobral
andrewssobral committed Mar 18, 2017
1 parent 60f37c7 commit d27d1e2
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Showing 551 changed files with 27,350 additions and 21,312 deletions.
6 changes: 4 additions & 2 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
etc/
build_*/
binaries/
dataset_*/
binaries*/
java_gui/dist/
java_gui/build/
java_gui/bgslibrary.exe
Expand All @@ -9,4 +10,5 @@ qt_gui/
fet/etc/
*.exe
*.pdb
*.suo
*.suo
*.dll
103 changes: 78 additions & 25 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -2,24 +2,44 @@ cmake_minimum_required(VERSION 2.8)

project(bgslibrary)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++0x")
# cmake -D BGS_PYTHON_SUPPORT=ON ..
if(NOT DEFINED BGS_PYTHON_SUPPORT)
set(BGS_PYTHON_SUPPORT OFF)
elseif()
# add_definitions(-DBGS_PYTHON_SUPPORT)
endif()
message(STATUS "BGSLIBRARY WITH PYTHON SUPPORT: ${BGS_PYTHON_SUPPORT}")

if(UNIX)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++0x")
endif(UNIX)

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99")
#set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake-modules)

set( bgs_out_dir "." )
# compilation mode setup
set(CMAKE_BUILD_TYPE Release)
#set(CMAKE_BUILD_TYPE Debug)

if(WIN32)
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /MT")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /MTd")
endif(WIN32)

set(bgs_out_dir ".")
# First for the generic no-config case (e.g. with mingw)
set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${bgs_out_dir} )
set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${bgs_out_dir} )
set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${bgs_out_dir} )
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${bgs_out_dir})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${bgs_out_dir})
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${bgs_out_dir})
# Second, for multi-config builds (e.g. msvc)
foreach( OUTPUTCONFIG ${CMAKE_CONFIGURATION_TYPES} )
string( TOUPPER ${OUTPUTCONFIG} OUTPUTCONFIG )
set( CMAKE_RUNTIME_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${bgs_out_dir} )
set( CMAKE_LIBRARY_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${bgs_out_dir} )
set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${bgs_out_dir} )
endforeach( OUTPUTCONFIG CMAKE_CONFIGURATION_TYPES )

IF(UNIX)
foreach(OUTPUTCONFIG ${CMAKE_CONFIGURATION_TYPES})
string(TOUPPER ${OUTPUTCONFIG} OUTPUTCONFIG)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${bgs_out_dir})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${bgs_out_dir})
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${bgs_out_dir})
endforeach(OUTPUTCONFIG CMAKE_CONFIGURATION_TYPES)

if(UNIX)
# add some standard warnings
ADD_DEFINITIONS(-Wno-variadic-macros -Wno-long-long -Wall -Wextra -Winit-self -Woverloaded-virtual -Wsign-promo -Wno-unused-parameter -pedantic -Woverloaded-virtual -Wno-unknown-pragmas)

Expand All @@ -30,42 +50,75 @@ IF(UNIX)
#ADD_DEFINITIONS(-Wconversion -Wfloat-equal)
endif(UNIX)

set(OpenCV_STATIC OFF)
find_package(OpenCV REQUIRED)

message(STATUS "OpenCV library status:")
message(STATUS " version: ${OpenCV_VERSION}")
message(STATUS " libraries: ${OpenCV_LIBS}")
message(STATUS " include path: ${OpenCV_INCLUDE_DIRS}")

if(${OpenCV_VERSION} VERSION_EQUAL 3 OR ${OpenCV_VERSION} VERSION_GREATER 3)
message(FATAL_ERROR "OpenCV version is not compatible: ${OpenCV_VERSION}")
endif()
# if(${OpenCV_VERSION} VERSION_EQUAL 3 OR ${OpenCV_VERSION} VERSION_GREATER 3)
# message(FATAL_ERROR "OpenCV version is not compatible: ${OpenCV_VERSION}")
# endif()

if(${OpenCV_VERSION} VERSION_LESS 2.3.1)
message(FATAL_ERROR "OpenCV version is not compatible: ${OpenCV_VERSION}")
endif()

file(GLOB sources FrameProcessor.cpp PreProcessor.cpp VideoAnalysis.cpp VideoCapture.cpp)
file(GLOB main Main.cpp)
if(BGS_PYTHON_SUPPORT)
set(Boost_USE_STATIC_LIBS OFF)
set(Boost_USE_MULTITHREADED ON)
set(Boost_USE_STATIC_RUNTIME OFF)

find_package(Boost REQUIRED COMPONENTS python)
find_package(PythonLibs REQUIRED)

message(STATUS "Boost library status:")
message(STATUS " version: ${Boost_VERSION}")
message(STATUS " libraries: ${Boost_LIBRARIES}")
message(STATUS " include path: ${Boost_INCLUDE_DIRS}")

message(STATUS "Python library status:")
message(STATUS " version: ${PYTHON_VERSION}")
message(STATUS " libraries: ${PYTHON_LIBRARIES}")
message(STATUS " include path: ${PYTHON_INCLUDE_DIRS}")
endif()

#file(GLOB sources FrameProcessor.cpp PreProcessor.cpp VideoAnalysis.cpp VideoCapture.cpp)
file(GLOB main Main.cpp FrameProcessor.cpp PreProcessor.cpp VideoAnalysis.cpp VideoCapture.cpp)
file(GLOB demo Demo.cpp)
file(GLOB demo2 Demo2.cpp)

# list(REMOVE_ITEM sources ${demo} ${demo2})

file(GLOB_RECURSE analysis_src package_analysis/*.cpp)
file(GLOB_RECURSE bgs_src package_bgs/*.cpp package_bgs/*.c)
file(GLOB_RECURSE bgs_include package_bgs/*.h)
if(BGS_PYTHON_SUPPORT)
file(GLOB_RECURSE bgs_src package_bgs/*.cpp package_bgs/*.c wrapper_python/*.cpp)
file(GLOB_RECURSE bgs_include package_bgs/*.h wrapper_python/*.h)
include_directories(${CMAKE_SOURCE_DIR} ${OpenCV_INCLUDE_DIRS} ${Boost_INCLUDE_DIRS} ${PYTHON_INCLUDE_DIRS})
else()
file(GLOB_RECURSE bgs_src package_bgs/*.cpp package_bgs/*.c)
file(GLOB_RECURSE bgs_include package_bgs/*.h)
include_directories(${CMAKE_SOURCE_DIR} ${OpenCV_INCLUDE_DIRS})
endif()

# GMG is not available in older OpenCV versions
if(${OpenCV_VERSION} VERSION_LESS 2.4.3)
file(GLOB gmg package_bgs/GMG.cpp)
list(REMOVE_ITEM bgs_src ${gmg})
endif()

include_directories(${CMAKE_SOURCE_DIR})

add_library(libbgs STATIC ${sources} ${bgs_src} ${analysis_src})
target_link_libraries(libbgs ${OpenCV_LIBS})
if(BGS_PYTHON_SUPPORT)
#add_library(libbgs SHARED ${sources} ${bgs_src} ${analysis_src})
add_library(libbgs SHARED ${bgs_src} ${analysis_src})
target_link_libraries(libbgs ${OpenCV_LIBS} ${Boost_LIBRARIES} ${PYTHON_LIBRARIES})
target_compile_definitions(libbgs PRIVATE BGS_PYTHON_SUPPORT=1)
else()
#add_library(libbgs STATIC ${sources} ${bgs_src} ${analysis_src})
add_library(libbgs STATIC ${bgs_src} ${analysis_src})
target_link_libraries(libbgs ${OpenCV_LIBS})
endif()
set_property(TARGET libbgs PROPERTY PUBLIC_HEADER ${bgs_include})
if(WIN32)
# set_property(TARGET libbgs PROPERTY SUFFIX ".lib")
Expand All @@ -83,7 +136,7 @@ target_link_libraries(bgs_demo ${OpenCV_LIBS} libbgs)
add_executable(bgs_demo2 ${demo2})
target_link_libraries(bgs_demo2 ${OpenCV_LIBS} libbgs)

INSTALL(TARGETS libbgs
install(TARGETS libbgs
bgslibrary
RUNTIME DESTINATION bin COMPONENT app
LIBRARY DESTINATION lib COMPONENT runtime
Expand Down
158 changes: 39 additions & 119 deletions Demo.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -17,178 +17,98 @@ along with BGSLibrary. If not, see <http://www.gnu.org/licenses/>.
#include <iostream>
#include <opencv2/opencv.hpp>


#include "package_bgs/FrameDifferenceBGS.h"
#include "package_bgs/StaticFrameDifferenceBGS.h"
#include "package_bgs/WeightedMovingMeanBGS.h"
#include "package_bgs/WeightedMovingVarianceBGS.h"
#include "package_bgs/MixtureOfGaussianV1BGS.h"
#include "package_bgs/MixtureOfGaussianV2BGS.h"
#include "package_bgs/AdaptiveBackgroundLearning.h"
#include "package_bgs/AdaptiveSelectiveBackgroundLearning.h"

#if CV_MAJOR_VERSION >= 2 && CV_MINOR_VERSION >= 4 && CV_SUBMINOR_VERSION >= 3
#include "package_bgs/GMG.h"
#endif

#include "package_bgs/dp/DPAdaptiveMedianBGS.h"
#include "package_bgs/dp/DPGrimsonGMMBGS.h"
#include "package_bgs/dp/DPZivkovicAGMMBGS.h"
#include "package_bgs/dp/DPMeanBGS.h"
#include "package_bgs/dp/DPWrenGABGS.h"
#include "package_bgs/dp/DPPratiMediodBGS.h"
#include "package_bgs/dp/DPEigenbackgroundBGS.h"
#include "package_bgs/dp/DPTextureBGS.h"

#include "package_bgs/tb/T2FGMM_UM.h"
#include "package_bgs/tb/T2FGMM_UV.h"
#include "package_bgs/tb/T2FMRF_UM.h"
#include "package_bgs/tb/T2FMRF_UV.h"
#include "package_bgs/tb/FuzzySugenoIntegral.h"
#include "package_bgs/tb/FuzzyChoquetIntegral.h"

#include "package_bgs/lb/LBSimpleGaussian.h"
#include "package_bgs/lb/LBFuzzyGaussian.h"
#include "package_bgs/lb/LBMixtureOfGaussians.h"
#include "package_bgs/lb/LBAdaptiveSOM.h"
#include "package_bgs/lb/LBFuzzyAdaptiveSOM.h"

#include "package_bgs/ck/LbpMrf.h"
#include "package_bgs/jmo/MultiLayerBGS.h"
// The PBAS algorithm was removed from BGSLibrary because it is
// based on patented algorithm ViBE
// http://www2.ulg.ac.be/telecom/research/vibe/
//#include "package_bgs/pt/PixelBasedAdaptiveSegmenter.h"
#include "package_bgs/av/VuMeter.h"
#include "package_bgs/ae/KDE.h"
#include "package_bgs/db/IndependentMultimodalBGS.h"
#include "package_bgs/sjn/SJN_MultiCueBGS.h"
#include "package_bgs/bl/SigmaDeltaBGS.h"

#include "package_bgs/pl/SuBSENSE.h"
#include "package_bgs/pl/LOBSTER.h"
#include "package_bgs/bgslibrary.h"

int main(int argc, char **argv)
{
std::cout << "Using OpenCV " << CV_MAJOR_VERSION << "." << CV_MINOR_VERSION << "." << CV_SUBMINOR_VERSION << std::endl;

CvCapture *capture = 0;
int resize_factor = 100;
VideoCapture capture;

if(argc > 1)
if (argc > 1)
{
std::cout << "Openning: " << argv[1] << std::endl;
capture = cvCaptureFromAVI(argv[1]);
capture.open(argv[1]);
}
else
{
capture = cvCaptureFromCAM(0);
resize_factor = 50; // set size = 50% of original image
}
capture.open(0);

if(!capture)
if (!capture.isOpened())
{
std::cerr << "Cannot initialize video!" << std::endl;
return -1;
}

IplImage *frame_aux = cvQueryFrame(capture);
IplImage *frame = cvCreateImage(cvSize((int)((frame_aux->width*resize_factor)/100) , (int)((frame_aux->height*resize_factor)/100)), frame_aux->depth, frame_aux->nChannels);
cvResize(frame_aux, frame);

/* Background Subtraction Methods */
IBGS *bgs;

/*** Default Package ***/
bgs = new FrameDifferenceBGS;
//bgs = new StaticFrameDifferenceBGS;
//bgs = new WeightedMovingMeanBGS;
//bgs = new WeightedMovingVarianceBGS;
//bgs = new MixtureOfGaussianV1BGS;
//bgs = new MixtureOfGaussianV2BGS;
bgs = new FrameDifference;
//bgs = new StaticFrameDifference;
//bgs = new WeightedMovingMean;
//bgs = new WeightedMovingVariance;
//bgs = new MixtureOfGaussianV1; // only on OpenCV 2.x
//bgs = new MixtureOfGaussianV2;
//bgs = new AdaptiveBackgroundLearning;
//bgs = new AdaptiveSelectiveBackgroundLearning;
//bgs = new GMG;

/*** DP Package (thanks to Donovan Parks) ***/
//bgs = new DPAdaptiveMedianBGS;
//bgs = new DPGrimsonGMMBGS;
//bgs = new DPZivkovicAGMMBGS;
//bgs = new DPMeanBGS;
//bgs = new DPWrenGABGS;
//bgs = new DPPratiMediodBGS;
//bgs = new DPEigenbackgroundBGS;
//bgs = new DPTextureBGS;

/*** TB Package (thanks to Thierry Bouwmans, Fida EL BAF and Zhenjie Zhao) ***/
//bgs = new GMG; // only on OpenCV 2.x
//bgs = new KNN; // only on OpenCV 3.x
//bgs = new DPAdaptiveMedian;
//bgs = new DPGrimsonGMM;
//bgs = new DPZivkovicAGMM;
//bgs = new DPMean;
//bgs = new DPWrenGA;
//bgs = new DPPratiMediod;
//bgs = new DPEigenbackground;
//bgs = new DPTexture;
//bgs = new T2FGMM_UM;
//bgs = new T2FGMM_UV;
//bgs = new T2FMRF_UM;
//bgs = new T2FMRF_UV;
//bgs = new FuzzySugenoIntegral;
//bgs = new FuzzyChoquetIntegral;

/*** JMO Package (thanks to Jean-Marc Odobez) ***/
//bgs = new MultiLayerBGS;

/*** PT Package (thanks to Martin Hofmann, Philipp Tiefenbacher and Gerhard Rigoll) ***/
//bgs = new MultiLayer;
//bgs = new PixelBasedAdaptiveSegmenter;

/*** LB Package (thanks to Laurence Bender) ***/
//bgs = new LBSimpleGaussian;
//bgs = new LBFuzzyGaussian;
//bgs = new LBMixtureOfGaussians;
//bgs = new LBAdaptiveSOM;
//bgs = new LBFuzzyAdaptiveSOM;

/*** LBP-MRF Package (thanks to Csaba Kertész) ***/
//bgs = new LbpMrf;

/*** AV Package (thanks to Lionel Robinault and Antoine Vacavant) ***/
//bgs = new LBP_MRF;
//bgs = new VuMeter;

/*** EG Package (thanks to Ahmed Elgammal) ***/
//bgs = new KDE;

/*** DB Package (thanks to Domenico Daniele Bloisi) ***/
//bgs = new IndependentMultimodalBGS;

/*** SJN Package (thanks to SeungJong Noh) ***/
//bgs = new SJN_MultiCueBGS;

/*** BL Package (thanks to Benjamin Laugraud) ***/
//bgs = new SigmaDeltaBGS;

/*** PL Package (thanks to Pierre-Luc) ***/
//bgs = new SuBSENSEBGS();
//bgs = new LOBSTERBGS();
//bgs = new IndependentMultimodal;
//bgs = new MultiCue;
//bgs = new SigmaDelta;
//bgs = new SuBSENSE;
//bgs = new LOBSTER;
//bgs = new PAWCS;
//bgs = new TwoPoints;
//bgs = new ViBe;

int key = 0;
while(key != 'q')
cv::Mat img_input;
while (key != 'q')
{
frame_aux = cvQueryFrame(capture);
if(!frame_aux) break;
capture >> img_input;
if (img_input.empty()) break;

cvResize(frame_aux, frame);

cv::Mat img_input(frame);
cv::imshow("input", img_input);

cv::Mat img_mask;
cv::Mat img_bkgmodel;
bgs->process(img_input, img_mask, img_bkgmodel); // by default, it shows automatically the foreground mask image

//if(!img_mask.empty())
// cv::imshow("Foreground", img_mask);
// do something

key = cvWaitKey(33);
}

delete bgs;

capture.release();
cvDestroyAllWindows();
cvReleaseCapture(&capture);

return 0;
}
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3 comments on commit d27d1e2

@ShaninAndrey
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In file vibe-background-sequential.cpp on line 595 comments aren't match with code.

@ShaninAndrey
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When SDEstimationFlag is False, in NPBGSubtractor.cpp in KDE algorithm DynamicMedianHistogram can't delete anything, because it doesn't init (NPBGSubtractor::~NPBGSubtractor())

@ShaninAndrey
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In KDE algorithm when
if (frameNumber == framesToLearn) (line 78 in KDE.cpp)
"SequenceLength", "framesToLearn" - parameters, which algorithm is read (line KDE.cpp, KDE::loadConfig())
NPBGSubtractor analise all "SequenceLength" frames, but now we have only "framesToLearn" frames. (line 179 NPBGSubtractor.cpp, BuildAbsDiffHist())
Other ("SequenceLength" - "framesToLearn") frames could be randomly.

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