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AbstractFeatureMatcher.cpp
AbstractFeatureMatcher.cpp
 
 
AbstractFeatureMatcher.h
AbstractFeatureMatcher.h
 
 
BundleAdjuster.cpp
BundleAdjuster.cpp
 
 
BundleAdjuster.h
BundleAdjuster.h
 
 
CMakeLists.txt
CMakeLists.txt
 
 
Common.cpp
Common.cpp
 
 
Common.h
Common.h
 
 
Distance.cpp
Distance.cpp
 
 
Distance.h
Distance.h
 
 
FindCameraMatrices.cpp
FindCameraMatrices.cpp
 
 
FindCameraMatrices.h
FindCameraMatrices.h
 
 
GPUSURFFeatureMatcher.cpp
GPUSURFFeatureMatcher.cpp
 
 
GPUSURFFeatureMatcher.h
GPUSURFFeatureMatcher.h
 
 
IDistance.h
IDistance.h
 
 
IFeatureMatcher.h
IFeatureMatcher.h
 
 
MultiCameraDistance.cpp
MultiCameraDistance.cpp
 
 
MultiCameraDistance.h
MultiCameraDistance.h
 
 
MultiCameraPnP.cpp
MultiCameraPnP.cpp
 
 
MultiCameraPnP.h
MultiCameraPnP.h
 
 
OFFeatureMatcher.cpp
OFFeatureMatcher.cpp
 
 
OFFeatureMatcher.h
OFFeatureMatcher.h
 
 
README.txt
README.txt
 
 
RichFeatureMatcher.cpp
RichFeatureMatcher.cpp
 
 
RichFeatureMatcher.h
RichFeatureMatcher.h
 
 
SfMUpdateListener.cpp
SfMUpdateListener.cpp
 
 
SfMUpdateListener.h
SfMUpdateListener.h
 
 
Triangulation.cpp
Triangulation.cpp
 
 
Triangulation.h
Triangulation.h
 
 
Visualization.cpp
Visualization.cpp
 
 
Visualization.h
Visualization.h
 
 
main.cpp
main.cpp
 
 
pointcloud.ply
pointcloud.ply
 
 
screenshot.png
screenshot.png
 
 

README.txt

******************************************************************************
*   Exploring Structure from Motion using OpenCV
******************************************************************************
*   by Roy Shilkrot, 5th Dec 2012
*   http://www.morethantechnical.com/
******************************************************************************
*   Ch4 of the book "Mastering OpenCV with Practical Computer Vision Projects"
*   Copyright Packt Publishing 2012.
*   http://www.packtpub.com/cool-projects-with-opencv/book
******************************************************************************

NOTE: To build this project, you will need the Point Clouds Library (PCL) from "http://pointclouds.org/".

----------------------------------------------------------
Building the project using CMake from the command-line:
----------------------------------------------------------
Linux:
    export OpenCV_DIR="~/OpenCV/build"
    mkdir build
    cd build
    cmake -D OpenCV_DIR=$OpenCV_DIR ..
    make 

MacOSX (Xcode):
    export OpenCV_DIR="~/OpenCV/build"
    mkdir build
    cd build
    cmake -G Xcode -D OpenCV_DIR=$OpenCV_DIR ..
    open ExploringSfMWithOpenCV.xcodeproj

Windows (MS Visual Studio):
    set OpenCV_DIR="C:\OpenCV\build"
    mkdir build
    cd build
    cmake -G "Visual Studio 9 2008" -D OpenCV_DIR=%OpenCV_DIR% ..
    start ExploringSfMWithOpenCV.sln 

    
----------------------------------------------------------
Running the project:
----------------------------------------------------------
    ExploringSfMExec <path_to_images>    

    
----------------------------------------------------------
Files
----------------------------------------------------------
SfM Library
    Common.*                - Common data structures and utility functions
    Triangulation.*         - Triangulation functions
    FeatureMatching.*       - Feature matching functions
    FindCameraMatrices.*    - Finding camera matrices functions
    IDistance.h             - Abstract class for SfM methods
    Distance.*              - SfM class for 2-view reconstruction
    MultiCameraDistace.*    - SfM abstract class for n-view reconstruction
    MultiCameraPnP.*        - SfM class for n-view using camera resection (PnP)
    
SfM Application
    main.cpp                - Main program
    Visualization.*         - Visualization of result point cloud using PCL