This is completed face detection tutorial app in opencv

zhangyuelong · Nov 21, 2014 · 70198af · 70198af
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diff --git a/Debug/youtube_face_detection.exe b/Debug/youtube_face_detection.exe
diff --git a/Debug/youtube_face_detection.ilk b/Debug/youtube_face_detection.ilk
diff --git a/Debug/youtube_face_detection.pdb b/Debug/youtube_face_detection.pdb
diff --git a/youtube_face_detection.sdf b/youtube_face_detection.sdf
diff --git a/youtube_face_detection.sln b/youtube_face_detection.sln
@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "youtube_face_detection", "youtube_face_detection\youtube_face_detection.vcxproj", "{51836426-C125-423B-B980-250CC031E0D0}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Win32 = Debug|Win32
+		Release|Win32 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{51836426-C125-423B-B980-250CC031E0D0}.Debug|Win32.ActiveCfg = Debug|Win32
+		{51836426-C125-423B-B980-250CC031E0D0}.Debug|Win32.Build.0 = Debug|Win32
+		{51836426-C125-423B-B980-250CC031E0D0}.Release|Win32.ActiveCfg = Release|Win32
+		{51836426-C125-423B-B980-250CC031E0D0}.Release|Win32.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
diff --git a/youtube_face_detection.suo b/youtube_face_detection.suo
diff --git a/youtube_face_detection.v12.suo b/youtube_face_detection.v12.suo
diff --git a/youtube_face_detection/Debug/CL.read.1.tlog b/youtube_face_detection/Debug/CL.read.1.tlog
diff --git a/youtube_face_detection/Debug/CL.write.1.tlog b/youtube_face_detection/Debug/CL.write.1.tlog
diff --git a/youtube_face_detection/Debug/cl.command.1.tlog b/youtube_face_detection/Debug/cl.command.1.tlog
diff --git a/youtube_face_detection/Debug/link-cvtres.read.1.tlog b/youtube_face_detection/Debug/link-cvtres.read.1.tlog
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+��
diff --git a/youtube_face_detection/Debug/link-cvtres.write.1.tlog b/youtube_face_detection/Debug/link-cvtres.write.1.tlog
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+��
diff --git a/youtube_face_detection/Debug/link.5016-cvtres.read.1.tlog b/youtube_face_detection/Debug/link.5016-cvtres.read.1.tlog
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+��
diff --git a/youtube_face_detection/Debug/link.5016-cvtres.write.1.tlog b/youtube_face_detection/Debug/link.5016-cvtres.write.1.tlog
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+��
diff --git a/youtube_face_detection/Debug/link.5016.read.1.tlog b/youtube_face_detection/Debug/link.5016.read.1.tlog
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+��
diff --git a/youtube_face_detection/Debug/link.5016.write.1.tlog b/youtube_face_detection/Debug/link.5016.write.1.tlog
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+��
diff --git a/youtube_face_detection/Debug/link.command.1.tlog b/youtube_face_detection/Debug/link.command.1.tlog
diff --git a/youtube_face_detection/Debug/link.read.1.tlog b/youtube_face_detection/Debug/link.read.1.tlog
diff --git a/youtube_face_detection/Debug/link.write.1.tlog b/youtube_face_detection/Debug/link.write.1.tlog
diff --git a/youtube_face_detection/Debug/main.obj b/youtube_face_detection/Debug/main.obj
diff --git a/youtube_face_detection/Debug/mt.command.1.tlog b/youtube_face_detection/Debug/mt.command.1.tlog
diff --git a/youtube_face_detection/Debug/mt.read.1.tlog b/youtube_face_detection/Debug/mt.read.1.tlog
diff --git a/youtube_face_detection/Debug/mt.write.1.tlog b/youtube_face_detection/Debug/mt.write.1.tlog
diff --git a/youtube_face_detection/Debug/rc.command.1.tlog b/youtube_face_detection/Debug/rc.command.1.tlog
diff --git a/youtube_face_detection/Debug/rc.read.1.tlog b/youtube_face_detection/Debug/rc.read.1.tlog
diff --git a/youtube_face_detection/Debug/rc.write.1.tlog b/youtube_face_detection/Debug/rc.write.1.tlog
diff --git a/youtube_face_detection/Debug/vc100.idb b/youtube_face_detection/Debug/vc100.idb
diff --git a/youtube_face_detection/Debug/vc100.pdb b/youtube_face_detection/Debug/vc100.pdb
diff --git a/youtube_face_detection/Debug/youtube_face_detection.exe.embed.manifest b/youtube_face_detection/Debug/youtube_face_detection.exe.embed.manifest
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level="asInvoker" uiAccess="false"></requestedExecutionLevel>
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+</assembly>
diff --git a/youtube_face_detection/Debug/youtube_face_detection.exe.embed.manifest.res b/youtube_face_detection/Debug/youtube_face_detection.exe.embed.manifest.res
diff --git a/youtube_face_detection/Debug/youtube_face_detection.exe.intermediate.manifest b/youtube_face_detection/Debug/youtube_face_detection.exe.intermediate.manifest
@@ -0,0 +1,10 @@
+<?xml version='1.0' encoding='UTF-8' standalone='yes'?>
+<assembly xmlns='urn:schemas-microsoft-com:asm.v1' manifestVersion='1.0'>
+  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
+    <security>
+      <requestedPrivileges>
+        <requestedExecutionLevel level='asInvoker' uiAccess='false' />
+      </requestedPrivileges>
+    </security>
+  </trustInfo>
+</assembly>
diff --git a/youtube_face_detection/Debug/youtube_face_detection.lastbuildstate b/youtube_face_detection/Debug/youtube_face_detection.lastbuildstate
@@ -0,0 +1,2 @@
+#v4.0:v100
+Debug|Win32|c:\users\krishna\documents\visual studio 2010\Projects\youtube_face_detection\|
diff --git a/youtube_face_detection/Debug/youtube_face_detection.log b/youtube_face_detection/Debug/youtube_face_detection.log
@@ -0,0 +1,31 @@
+Build started 05-04-2014 12:26:11.
+     1>Project "c:\Users\Krishna\documents\visual studio 2010\Projects\youtube_face_detection\youtube_face_detection\youtube_face_detection.vcxproj" on node 2 (build target(s)).
+     1>InitializeBuildStatus:
+         Creating "Debug\youtube_face_detection.unsuccessfulbuild" because "AlwaysCreate" was specified.
+       ClCompile:
+         c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\bin\CL.exe /c /IC:\Users\Krishna\Downloads\Programs\opencv\build\include /ZI /nologo /W3 /WX- /Od /Oy- /D WIN32 /D _DEBUG /D _CONSOLE /D _UNICODE /D UNICODE /Gm /EHsc /RTC1 /MDd /GS /fp:precise /Zc:wchar_t /Zc:forScope /Fo"Debug\\" /Fd"Debug\vc100.pdb" /Gd /TP /analyze- /errorReport:prompt main.cpp
+         main.cpp
+     1>c:\users\krishna\downloads\programs\opencv\build\include\opencv2\flann\logger.h(66): warning C4996: 'fopen': This function or variable may be unsafe. Consider using fopen_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
+                 c:\program files (x86)\microsoft visual studio 10.0\vc\include\stdio.h(234) : see declaration of 'fopen'
+     1>c:\users\krishna\documents\visual studio 2010\projects\youtube_face_detection\youtube_face_detection\main.cpp(39): warning C4018: '<' : signed/unsigned mismatch
+     1>c:\users\krishna\documents\visual studio 2010\projects\youtube_face_detection\youtube_face_detection\main.cpp(48): warning C4244: 'argument' : conversion from 'double' to 'int', possible loss of data
+     1>c:\users\krishna\documents\visual studio 2010\projects\youtube_face_detection\youtube_face_detection\main.cpp(48): warning C4244: 'argument' : conversion from 'double' to 'int', possible loss of data
+       ManifestResourceCompile:
+         All outputs are up-to-date.
+       Link:
+         c:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\bin\link.exe /ERRORREPORT:PROMPT /OUT:"c:\users\krishna\documents\visual studio 2010\Projects\youtube_face_detection\Debug\youtube_face_detection.exe" /INCREMENTAL /NOLOGO /LIBPATH:C:\Users\Krishna\Downloads\Programs\opencv\build\x86\vc10\lib opencv_calib3d246d.lib opencv_contrib246d.lib opencv_core246d.lib opencv_features2d246d.lib opencv_highgui246d.lib opencv_imgproc246d.lib opencv_legacy246d.lib opencv_nonfree246d.lib opencv_objdetect246d.lib opencv_photo246d.lib opencv_stitching246d.lib opencv_video246d.lib opencv_videostab246d.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /MANIFEST /ManifestFile:"Debug\youtube_face_detection.exe.intermediate.manifest" /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /DEBUG /PDB:"c:\users\krishna\documents\visual studio 2010\Projects\youtube_face_detection\Debug\youtube_face_detection.pdb" /SUBSYSTEM:CONSOLE /TLBID:1 /DYNAMICBASE /NXCOMPAT /IMPLIB:"c:\users\krishna\documents\visual studio 2010\Projects\youtube_face_detection\Debug\youtube_face_detection.lib" /MACHINE:X86 Debug\youtube_face_detection.exe.embed.manifest.res
+         Debug\main.obj
+       Manifest:
+         C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\bin\mt.exe /nologo /verbose /out:"Debug\youtube_face_detection.exe.embed.manifest" /manifest Debug\youtube_face_detection.exe.intermediate.manifest
+         All outputs are up-to-date.
+       LinkEmbedManifest:
+         All outputs are up-to-date.
+         youtube_face_detection.vcxproj -> c:\users\krishna\documents\visual studio 2010\Projects\youtube_face_detection\Debug\youtube_face_detection.exe
+       FinalizeBuildStatus:
+         Deleting file "Debug\youtube_face_detection.unsuccessfulbuild".
+         Touching "Debug\youtube_face_detection.lastbuildstate".
+     1>Done Building Project "c:\Users\Krishna\documents\visual studio 2010\Projects\youtube_face_detection\youtube_face_detection\youtube_face_detection.vcxproj" (build target(s)).
+
+Build succeeded.
+
+Time Elapsed 00:00:02.52
diff --git a/youtube_face_detection/Debug/youtube_face_detection_manifest.rc b/youtube_face_detection/Debug/youtube_face_detection_manifest.rc
diff --git a/youtube_face_detection/main.cpp b/youtube_face_detection/main.cpp
@@ -0,0 +1,61 @@
+#include<stdio.h>
+#include<math.h>
+#include<opencv\cv.h>
+#include<opencv\highgui.h>
+#include<opencv2\objdetect\objdetect.hpp>
+#include<opencv2\highgui\highgui.hpp>
+#include<opencv2\imgproc\imgproc.hpp>
+#include<vector>
+
+using namespace cv;
+using namespace std;
+
+int main()
+{
+	CascadeClassifier face_cascade, eye_cascade;
+	if(!face_cascade.load("c:\\haar\\haarcascade_frontalface_alt2.xml")) {
+		printf("Error loading cascade file for face");
+		return 1;
+	}
+	if(!eye_cascade.load("c:\\haar\\haarcascade_eye.xml")) {
+		printf("Error loading cascade file for eye");
+		return 1;
+	}
+	VideoCapture capture(0); //-1, 0, 1 device id
+	if(!capture.isOpened())
+	{
+		printf("error to initialize camera");
+		return 1;
+	}
+	Mat cap_img,gray_img;
+	vector<Rect> faces, eyes;
+	while(1)
+	{
+		capture >> cap_img;
+		waitKey(10);
+		cvtColor(cap_img, gray_img, CV_BGR2GRAY);
+		cv::equalizeHist(gray_img,gray_img);
+		face_cascade.detectMultiScale(gray_img, faces, 1.1, 10, CV_HAAR_SCALE_IMAGE | CV_HAAR_DO_CANNY_PRUNING, cvSize(0,0), cvSize(300,300));
+		for(int i=0; i < faces.size();i++)
+		{
+			Point pt1(faces[i].x+faces[i].width, faces[i].y+faces[i].height);
+			Point pt2(faces[i].x,faces[i].y);
+			Mat faceROI = gray_img(faces[i]);
+			eye_cascade.detectMultiScale(faceROI, eyes, 1.1, 2, 0 | CV_HAAR_SCALE_IMAGE, Size(30,30));
+			for(size_t j=0; j< eyes.size(); j++)
+			{
+				//Point center(faces[i].x+eyes[j].x+eyes[j].width*0.5, faces[i].y+eyes[j].y+eyes[j].height*0.5);
+				Point center( faces[i].x + eyes[j].x + eyes[j].width*0.5, faces[i].y + eyes[j].y + eyes[j].height*0.5 );
+				int radius = cvRound((eyes[j].width+eyes[j].height)*0.25);
+				circle(cap_img, center, radius, Scalar(255,0,0), 2, 8, 0);
+			}
+			rectangle(cap_img, pt1, pt2, cvScalar(0,255,0), 2, 8, 0);
+		}
+		imshow("Result", cap_img);
+		waitKey(3);
+		char c = waitKey(3);
+		if(c == 27)
+			break;
+	}
+	return 0;
+}
diff --git a/youtube_face_detection/youtube_face_detection.vcxproj b/youtube_face_detection/youtube_face_detection.vcxproj
@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{51836426-C125-423B-B980-250CC031E0D0}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>youtube_face_detection</RootNamespace>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\..\prop x32.props" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="main.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
diff --git a/youtube_face_detection/youtube_face_detection.vcxproj.filters b/youtube_face_detection/youtube_face_detection.vcxproj.filters
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="main.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
diff --git a/youtube_face_detection/youtube_face_detection.vcxproj.user b/youtube_face_detection/youtube_face_detection.vcxproj.user
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+</Project>
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		#v4.0:v100
		Debug\|Win32\|c:\users\krishna\documents\visual studio 2010\Projects\youtube_face_detection\\|