add refs in README

8 files changed, 29 insertions, 87 deletions

diff --git a/DCP.sln b/DCP.sln
index 1310c0d..e23dbd2 100644
--- a/DCP.sln
+++ b/DCP.sln
@@ -8,19 +8,13 @@ EndProject
 Global

         GlobalSection(SolutionConfigurationPlatforms) = preSolution

                 Debug|Win32 = Debug|Win32

-                Debug|x64 = Debug|x64

                 Release|Win32 = Release|Win32

-                Release|x64 = Release|x64

         EndGlobalSection

         GlobalSection(ProjectConfigurationPlatforms) = postSolution

                 {1543533F-481B-40EC-BEFC-90E46456A5F8}.Debug|Win32.ActiveCfg = Debug|Win32

                 {1543533F-481B-40EC-BEFC-90E46456A5F8}.Debug|Win32.Build.0 = Debug|Win32

-                {1543533F-481B-40EC-BEFC-90E46456A5F8}.Debug|x64.ActiveCfg = Debug|x64

-                {1543533F-481B-40EC-BEFC-90E46456A5F8}.Debug|x64.Build.0 = Debug|x64

                 {1543533F-481B-40EC-BEFC-90E46456A5F8}.Release|Win32.ActiveCfg = Release|Win32

                 {1543533F-481B-40EC-BEFC-90E46456A5F8}.Release|Win32.Build.0 = Release|Win32

-                {1543533F-481B-40EC-BEFC-90E46456A5F8}.Release|x64.ActiveCfg = Release|x64

-                {1543533F-481B-40EC-BEFC-90E46456A5F8}.Release|x64.Build.0 = Release|x64

         EndGlobalSection

         GlobalSection(SolutionProperties) = preSolution

                 HideSolutionNode = FALSE

diff --git a/DCP/DCP.vcxproj b/DCP/DCP.vcxproj
index b2ef313..68eeb69 100644
--- a/DCP/DCP.vcxproj
+++ b/DCP/DCP.vcxproj
@@ -5,18 +5,10 @@
       <Configuration>Debug</Configuration>

       <Platform>Win32</Platform>

     </ProjectConfiguration>

-    <ProjectConfiguration Include="Debug|x64">

-      <Configuration>Debug</Configuration>

-      <Platform>x64</Platform>

-    </ProjectConfiguration>

     <ProjectConfiguration Include="Release|Win32">

       <Configuration>Release</Configuration>

       <Platform>Win32</Platform>

     </ProjectConfiguration>

-    <ProjectConfiguration Include="Release|x64">

-      <Configuration>Release</Configuration>

-      <Platform>x64</Platform>

-    </ProjectConfiguration>

   </ItemGroup>

   <PropertyGroup Label="Globals">

     <ProjectGuid>{1543533F-481B-40EC-BEFC-90E46456A5F8}</ProjectGuid>

@@ -30,12 +22,6 @@
     <PlatformToolset>v120</PlatformToolset>

     <CharacterSet>Unicode</CharacterSet>

   </PropertyGroup>

-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">

-    <ConfigurationType>Application</ConfigurationType>

-    <UseDebugLibraries>true</UseDebugLibraries>

-    <PlatformToolset>v120</PlatformToolset>

-    <CharacterSet>Unicode</CharacterSet>

-  </PropertyGroup>

   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">

     <ConfigurationType>Application</ConfigurationType>

     <UseDebugLibraries>false</UseDebugLibraries>

@@ -43,31 +29,16 @@
     <WholeProgramOptimization>true</WholeProgramOptimization>

     <CharacterSet>Unicode</CharacterSet>

   </PropertyGroup>

-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">

-    <ConfigurationType>Application</ConfigurationType>

-    <UseDebugLibraries>false</UseDebugLibraries>

-    <PlatformToolset>v120</PlatformToolset>

-    <WholeProgramOptimization>true</WholeProgramOptimization>

-    <CharacterSet>Unicode</CharacterSet>

-  </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="D:\3rdLibs\OpenCV3\OpenCV3GPU.props" />

-  </ImportGroup>

-  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">

-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

-    <Import Project="D:\3rdLibs\OpenCV3\OpenCV3GPU.props" />

+    <Import Project="D:\3rdLibs\OpenCV3\OpenCV3Contrib.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" />

-    <Import Project="D:\3rdLibs\OpenCV3\OpenCV3GPU.props" />

-  </ImportGroup>

-  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">

-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

-    <Import Project="D:\3rdLibs\OpenCV3\OpenCV3GPU.props" />

+    <Import Project="D:\3rdLibs\OpenCV3\OpenCV3Contrib.props" />

   </ImportGroup>

   <PropertyGroup Label="UserMacros">

     <NuGetPackageImportStamp>ed7df352</NuGetPackageImportStamp>

@@ -75,15 +46,9 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">

     <LinkIncremental>true</LinkIncremental>

   </PropertyGroup>

-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">

-    <LinkIncremental>true</LinkIncremental>

-  </PropertyGroup>

   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

     <LinkIncremental>false</LinkIncremental>

   </PropertyGroup>

-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">

-    <LinkIncremental>false</LinkIncremental>

-  </PropertyGroup>

   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">

     <ClCompile>

       <PrecompiledHeader>

@@ -97,19 +62,6 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>

     </Link>

   </ItemDefinitionGroup>

-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">

-    <ClCompile>

-      <PrecompiledHeader>

-      </PrecompiledHeader>

-      <WarningLevel>Level3</WarningLevel>

-      <Optimization>Disabled</Optimization>

-      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>

-    </ClCompile>

-    <Link>

-      <SubSystem>Console</SubSystem>

-      <GenerateDebugInformation>true</GenerateDebugInformation>

-    </Link>

-  </ItemDefinitionGroup>

   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

     <ClCompile>

       <WarningLevel>Level3</WarningLevel>

@@ -127,23 +79,6 @@
       <OptimizeReferences>true</OptimizeReferences>

     </Link>

   </ItemDefinitionGroup>

-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">

-    <ClCompile>

-      <WarningLevel>Level3</WarningLevel>

-      <PrecompiledHeader>

-      </PrecompiledHeader>

-      <Optimization>MaxSpeed</Optimization>

-      <FunctionLevelLinking>true</FunctionLevelLinking>

-      <IntrinsicFunctions>true</IntrinsicFunctions>

-      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>

-    </ClCompile>

-    <Link>

-      <SubSystem>Console</SubSystem>

-      <GenerateDebugInformation>true</GenerateDebugInformation>

-      <EnableCOMDATFolding>true</EnableCOMDATFolding>

-      <OptimizeReferences>true</OptimizeReferences>

-    </Link>

-  </ItemDefinitionGroup>

   <ItemGroup>

     <ClInclude Include="dcp.h" />

     <ClInclude Include="dcp_core.h" />

diff --git a/DCP/darkchannel.cpp b/DCP/darkchannel.cpp
index ab5a365..64d9963 100644
--- a/DCP/darkchannel.cpp
+++ b/DCP/darkchannel.cpp
@@ -25,14 +25,10 @@ void CalcDarkChannel(IplImage *darkchannel, IplImage *input, int radius)
                         st_row = i - radius, ed_row = i + radius;

                         st_col = j - radius, ed_col = j + radius;

 

-                        if (st_row < 0)

-                                st_row = 0;

-                        if (ed_row >= height)

-                                ed_row = height - 1;

-                        if (st_col < 0)

-                                st_col = 0;

-                        if (ed_col >= width)

-                                ed_col = width - 1;

+                        st_row = st_row < 0 ? 0 : st_row;

+                        ed_row = ed_row >= height ? (height - 1) : ed_row;

+                        st_col = st_col < 0 ? 0 : st_col;

+                        ed_col = ed_col >= width ? (width - 1) : ed_col;

 

                         int cur = 0;

                         int min = 300;

diff --git a/DCP/dcp.cpp b/DCP/dcp.cpp
index 716759c..97a597f 100644
--- a/DCP/dcp.cpp
+++ b/DCP/dcp.cpp
@@ -1,5 +1,7 @@
 #include "dcp_core.h"

 

+using namespace cv::ximgproc;

+

 void dehaze(IplImage *recover, IplImage *input)

 {

         int height = input->height;

@@ -30,7 +32,18 @@ void dehaze(IplImage *recover, IplImage *input)
 

         t.tic();

         printf("GuidedFilterColor...");

+        // GuidedFilterColor() is my own implementation of guided filter

+        // guidedFilter() is the implementation included in OpenCV 3.0

+        // The result is almost the same, however my implementation is much more slower

+        // because I haven't spend much time optimizing the code efficiency.

+

+        // See http://research.microsoft.com/en-us/um/people/kahe/eccv10/ for more details

+        // ref:

+        // He, Kaiming, Jian Sun, and Xiaoou Tang. "Guided image filtering." 

+        // Pattern Analysis and Machine Intelligence, IEEE Transactions on 35.6 (2013): 1397-1409.

+

         GuidedFilterColor(refine_transmission, input, transmission, 1e-6, 60);

+        // guidedFilter(cv::cvarrToMat(input), cv::cvarrToMat(transmission), cv::cvarrToMat(refine_transmission), 60, 1e-6);

         t.toc();

 

         t.tic();

diff --git a/DCP/dcp.h b/DCP/dcp.h
index 00c7e53..eb64d63 100644
--- a/DCP/dcp.h
+++ b/DCP/dcp.h
@@ -2,7 +2,6 @@
 #define DCP_H

 

 #include "dcp_core.h"

-

 void dehaze(IplImage *recover, IplImage *input);

 

 #endif
\ No newline at end of file
diff --git a/DCP/dcp_core.h b/DCP/dcp_core.h
index 658e461..98db7a4 100644
--- a/DCP/dcp_core.h
+++ b/DCP/dcp_core.h
@@ -3,6 +3,8 @@
 

 #include <opencv\cv.h>

 #include <opencv\highgui.h>

+#include <opencv2\opencv.hpp>

+#include <opencv2\ximgproc.hpp>

 

 #include <iostream>

 

diff --git a/DCP/test.cpp b/DCP/test.cpp
index 2af8719..7587c35 100644
--- a/DCP/test.cpp
+++ b/DCP/test.cpp
@@ -2,7 +2,7 @@
 

 int main()

 {

-    IplImage *input = cvLoadImage("house-input.bmp");

+    IplImage *input = cvLoadImage("input.png");

         IplImage *result = cvCreateImage(cvGetSize(input), IPL_DEPTH_8U, 3);

         dehaze(result, input);

 

diff --git a/README.md b/README.md
index 5f1946b..911dd97 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,9 @@
-Implementation of Dark Channel Prior
+## Single Image Haze Removal Using Dark Channel Prior
 
-This repo is still under development.
+Implementation of Single Image Haze Removal Using Dark Channel Prior.
 
-He K, Sun J, Tang X. Single image haze removal using dark channel prior[J]. Pattern Analysis and 
-Machine Intelligence, IEEE Transactions on, 2011, 33(12): 2341-2353.
+Dependence: OpenCV 3.0
+
+### Ref
++ He K, Sun J, Tang X. Single image haze removal using dark channel prior[J]. Pattern Analysis and Machine Intelligence, IEEE Transactions on, 2011, 33(12): 2341-2353.
++ He, Kaiming, Jian Sun, and Xiaoou Tang. "Guided image filtering." Pattern Analysis and Machine Intelligence, IEEE Transactions on 35.6 (2013): 1397-1409.
\ No newline at end of file