/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright 2012 The MITRE Corporation                                      *
 *                                                                           *
 * Licensed under the Apache License, Version 2.0 (the "License");           *
 * you may not use this file except in compliance with the License.          *
 * You may obtain a copy of the License at                                   *
 *                                                                           *
 *     http://www.apache.org/licenses/LICENSE-2.0                            *
 *                                                                           *
 * Unless required by applicable law or agreed to in writing, software       *
 * distributed under the License is distributed on an "AS IS" BASIS,         *
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  *
 * See the License for the specific language governing permissions and       *
 * limitations under the License.                                            *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

/*!
 * \mainpage
 * \section overview Overview
 * OpenBR \cite openbr is a toolkit for biometric recognition and evaluation.
 * Supported use cases include training new recognition algorithms, interfacing with commercial systems, and measuring algorithm performance.
 * Free algorithms are also available for specific modalities including \ref cpp_face_recognition, \ref cpp_age_estimation, and \ref cpp_gender_estimation.
 *
 * There are three modules users may interact with:
 * - \ref cli - \copybrief cli
 * - \ref c_sdk - \copybrief c_sdk
 * - \ref cpp_plugin_sdk - \copybrief cpp_plugin_sdk
 *
 * \section get_started Get Started
 * - \ref installation - \copybrief installation
 */

/*!
 * \page installation Installation
 * \brief A hacker's guide to building, editing, and running the project.
 *
 * \section installation_from_source From Source
 * Installation from source is the recommended method for getting OpenBR on your machine.
 * If you need a little help getting started, choose from the list of build instructions for free C++ compilers below:
 * - \subpage windows_msvc
 * - \subpage windows_mingw
 * - \subpage osx_clang
 * - \subpage linux_gcc
 * - \subpage linux_icc
 *
 * \section installation_from_binary From Binary
 * Pre-compiled releases are not currently provided, but they can be built from source using the instructions above.
 * Generally you should follow your operating system's best practices for installing a binary package.
 * However, for temporary evaluation, one simple configuration approach is:
 *
 * \par Linux
\verbatim
$ cd bin
$ export LD_LIBRARY_PATH=../lib:${LD_LIBRARY_PATH}
$ sudo ldconfig
$ sudo cp ../share/70-yubikey.rules /etc/udev/rules.d # Only needed if you were given a license dongle.
\endverbatim
 * \par OS X
\verbatim
$ cd bin
$ export DYLD_LIBRARY_PATH=../lib:${DYLD_LIBRARY_PATH}
$ export DYLD_FRAMEWORK_PATH=../lib:${DYLD_FRAMEWORK_PATH}
\endverbatim
 * \par Windows
 *  No configuration is necessary!
 *
 * \section installation_license_dongle License Dongle
 *  If you were given a USB License Dongle, then dongle must be in the computer in order to use the SDK.
 *  No configuration of the dongle is needed.
 *
 * \section installation_done Start Working
 * To test for successful installation:
\verbatim
$ cd bin/
$ br -help
\endverbatim
 */

/*!
 * \page windows_msvc Windows 7 - Visual Studio Express Edition 2012 - x64
 * -# <a href="http://www.microsoft.com/visualstudio/eng/downloads#d-express-windows-desktop">Download Visual Studio 2012 Express Edition for Windows Desktop</a> and install.
 *  -# Consider the free open source program <a href="http://wincdemu.sysprogs.org">WinCDEmu</a> if you need a program to mount ISO images.
 *  -# You will have to register with Microsoft after installation, but it's free.
 *  -# Grab any available <a href="http://www.microsoft.com/visualstudio/eng/downloads#d-visual-studio-2012-update">Visual Studio Updates</a>.
 * -# <a href="http://www.cmake.org/files/v2.8/cmake-2.8.10.2-win32-x86.exe">Download CMake 2.8.10.2</a> and install.
 *  -# During installation setup select "add CMake to PATH".
 * -# <a href="http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.3/OpenCV-2.4.3.tar.bz2/download">Download OpenCV 2.4.3</a> and unarchive.
 *  -# Consider the free open source program <a href="http://www.7-zip.org/">7-Zip</a> if you need a program to unarchive tarballs.
 *  -# Move the "OpenCV-2.4.3" folder to "C:\".
 *  -# In "C:\OpenCV-2.4.3\modules\objdetect\src\haar.cpp" line 55, change "#ifdev CV_AVX" to "#ifdef 0".
 *  -# Open "VS2012 x64 Cross Tools Command Prompt" (from the Start Menu, select "All Programs" -> "Microsoft Visual Studio 2012" -> "Visual Studio Tools" -> "VS2012 x64 Cross Tools Command Prompt") and enter:
 *  \code
 *  $ cd C:\OpenCV-2.4.3
 *  $ mkdir build-msvc2012
 *  $ cd build-msvc2012
 *  $ cmake -G "NMake Makefiles" -D BUILD_PERF_TESTS=OFF -D BUILD_TESTS=OFF -D WITH_FFMPEG=OFF -D CMAKE_BUILD_TYPE=Debug ..
 *  $ nmake
 *  $ nmake install
 *  $ cmake -D CMAKE_BUILD_TYPE=Release ..
 *  $ nmake
 *  $ nmake install
 *  $ nmake clean
 *  \endcode
 * -# <a href="http://releases.qt-project.org/qt5/5.0.1/single/qt-everywhere-opensource-src-5.0.1.zip">Download Qt 5.0.1</a> and unzip.
 *  -# Install Perl/Python/Ruby dependencies as explained in the "Windows" section of "README". Make sure they are added to "path" when given the option during installation.
 *  -# <a href="http://www.microsoft.com/en-us/download/confirmation.aspx?id=6812">Download Direct X Software Developement Kit</a> and install.
 *  -# From the VS2012 x64 Cross Tools Command Prompt:
 *  \code
 *  $ cd qt-everywhere-opensource-src-5.0.1
 *  $ configure -prefix C:\Qt\5.0.1\msvc2012 -opensource -confirm-license -nomake examples -nomake tests
 *  $ nmake
 *  $ nmake install
 *  $ cd ..
 *  $ rmdir /Q /S qt-everywhere-opensource-src-5.0.1
 *  \endcode
 *  -# nmake will take several hours to finish.
 * -# Create a <a href="github.com">GitHub</a> account and follow their instructions for <a href="https://help.github.com/articles/set-up-git">setting up Git</a>.
 *  -# Launch "Git Bash" from the Desktop and clone OpenBR:
 *  \code
 *  $ cd /c
 *  $ git clone https://github.com/biometrics/openbr.git
 *  $ cd openbr
 *  $ git submodule init
 *  $ git submodule update
 *  \endcode
 * -# Build OpenBR!
 *  -# From the VS2012 x64 Cross Tools Command Prompt:
 *  \code
 *  $ cd C:\openbr
 *  $ mkdir build-msvc2012
 *  $ cd build-msvc2012
 *  $ cmake -G "CodeBlocks - NMake Makefiles" -D CMAKE_PREFIX_PATH="C:/OpenCV-2.4.3/build-msvc2012/install;C:/Qt/5.0.1/msvc2012" -D CMAKE_INSTALL_PREFIX="./install" -D BR_INSTALL_DEPENDENCIES=ON -D CMAKE_BUILD_TYPE=Release ..
 *  $ nmake
 *  $ nmake install
 *  \endcode
 *  -# Check out the "install" folder.
 * -# Hack OpenBR!
 *  -# <a href="http://releases.qt-project.org/qtcreator/2.6.2/qt-creator-windows-opensource-2.6.2.exe">Download Qt Creator</a> IDE and install.
 *  -# From the VS2012 x64 Cross Tools Command Prompt:
 *  \code
 *  $ C:\Qt\qtcreator-2.6.2\bin\qtcreator.exe
 *  \endcode
 *  -# From the Qt Creator "Tools" menu select "Options..."
 *  -# Under "Kits" select "Desktop (default)"
 *  -# For "Compiler:" select "Microsoft Visual C++ Compiler 11.0 (amd64)" and click "OK"
 *  -# From the Qt Creator "File" menu select "Open File or Project...".
 *  -# Select "C:\openbr\CMakeLists.txt" then "Open".
 *  -# Browse to your prexisting build directory "C:\openbr\build-msvc2012" then select "Next".
 *  -# Clear any text in the "arguments" box then select "Run CMake" then "Finish".
 *  -# You're all set! You can find more information on Qt Creator <a href="http://qt-project.org/doc/qtcreator-2.6/">here</a> if you need.
 * -# Package OpenBR!
 *  -# <a href="http://sourceforge.net/projects/nsis/files/NSIS%202/2.46/nsis-2.46-setup.exe/download?use_mirror=iweb&download=">Download NSIS 2.46</a> and install.
 *  -# From the VS2012 x64 Cross Tools Command Prompt:
 *  \code
 *  $ cd C:\openbr\build-msvc2012
 *  $ nmake package
 *  \endcode
 */

/*!
 * \page windows_mingw Windows 7 - MinGW-w64 2.0 - x64
 * -# <a href="http://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win64/Personal%20Builds/rubenvb/gcc-4.7-release/x86_64-w64-mingw32-gcc-4.7.2-release-win64_rubenvb.7z/download">Download MinGW-w64 GCC 4.7.2</a> and unarchive.
 *  -# Use the free open source program <a href="http://www.7-zip.org/">7-Zip</a> to unarchive.
 *  -# Move "x86_64-w64-mingw32-gcc-4.7.2-release-win64_rubenvb\mingw64" to "C:\".
 * -# <a href="http://www.cmake.org/files/v2.8/cmake-2.8.10.2-win32-x86.exe">Download CMake 2.8.10.2</a> and install.
 *  -# During installation setup select "add CMake to PATH".
 * -# <a href="http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.3/OpenCV-2.4.3.tar.bz2/download">Download OpenCV 2.4.3</a> and unarchive.
 *  -# Consider the free open source program <a href="http://www.7-zip.org/">7-Zip</a> if you need a program to unarchive tarballs.
 *  -# Move the "OpenCV-2.4.3" folder to "C:\".
 *  -# From the MinGW-w64 Command Prompt (double-click "C:\mingw64\mingw64env.cmd"):
 *  \code
 *  $ cd C:\OpenCV-2.4.3
 *  $ mkdir build-mingw64
 *  $ cd build-mingw64
 *  $ cmake -G "MinGW Makefiles" -D BUILD_PERF_TESTS=OFF -D BUILD_TESTS=OFF -D WITH_FFMPEG=OFF -D CMAKE_BUILD_TYPE=Debug ..
 *  $ mingw32-make
 *  $ mingw32-make install
 *  $ cmake -D CMAKE_BUILD_TYPE=Release
 *  $ mingw32-make
 *  $ mingw32-make install
 *  $ mingw32-make clean
 *  \endcode
 * -# <a href="http://releases.qt-project.org/qt5/5.0.1/single/qt-everywhere-opensource-src-5.0.1.zip">Download Qt 5.0.1</a> and unzip.
 *  -# Install Perl/Python/Ruby dependencies as explained in the "Windows" section of "README". Make sure they are added to "path" when given the option during installation.
 *  -# <a href="http://www.microsoft.com/en-us/download/confirmation.aspx?id=6812">Download Direct X Software Developement Kit</a> and install. You may also need to install the latest OpenGL drivers from your graphics card manufacturer.
 *  -# From the MinGW-w64 Command Prompt:
 *  \code
 *  $ cd qt-everywhere-opensource-src-5.0.1
 *  $ configure -prefix C:\Qt\5.0.1\mingw64 -opensource -confirm-license -nomake examples -nomake tests -opengl desktop
 *  $ mingw32-make
 *  $ mingw32-make install
 *  $ cd ..
 *  $ rmdir /Q /S qt-everywhere-opensource-src-5.0.1
 *  \endcode
 *  -# mingw32-make will take several hours to finish.
 * -# Create a <a href="github.com">GitHub</a> account and follow their instructions for <a href="https://help.github.com/articles/set-up-git">setting up Git</a>.
 *  -# Launch "Git Bash" from the Desktop and clone OpenBR:
 *  \code
 *  $ cd /c
 *  $ git clone https://github.com/biometrics/openbr.git
 *  $ cd openbr
 *  $ git submodule init
 *  $ git submodule update
 *  \endcode
 * -# Build OpenBR!
 *  -# From the MinGW-w64 Command Prompt:
 *  \code
 *  $ cd C:\openbr
 *  $ mkdir build-mingw64
 *  $ cd build-mingw64
 *  $ cmake -G "CodeBlocks - MinGW Makefiles" -D CMAKE_RC_COMPILER="C:/mingw64/bin/windres.exe" -D CMAKE_PREFIX_PATH="C:/OpenCV-2.4.3/build-mingw64/install;C:/Qt/5.0.1/mingw64" -D CMAKE_INSTALL_PREFIX="./install" -D BR_INSTALL_DEPENDENCIES=ON -D CMAKE_BUILD_TYPE=Release ..
 *  $ mingw32-make
 *  $ mingw32-make install
 *  \endcode
 *  -# Check out the "install" folder.
 * -# Hack OpenBR!
 *  -# <a href="http://releases.qt-project.org/qtcreator/2.6.2/qt-creator-windows-opensource-2.6.2.exe">Download Qt Creator</a> IDE and install.
 *  -# From the MinGW-w64 Command Prompt:
 *  \code
 *  $ "C:\Qt\qtcreator-2.6.2\bin\qtcreator.exe"
 *  \endcode
 *  -# From the Qt Creator "Tools" menu select "Options..."
 *  -# Under "Kits" select "Desktop (default)"
 *  -# For "Compiler:" select "MinGW (x86 64bit)" and click "OK"
 *  -# From the Qt Creator "File" menu select "Open File or Project...".
 *  -# Select "C:\openbr\CMakeLists.txt" then "Open".
 *  -# Browse to your prexisting build directory "C:\openbr\build-mingw64" then select "Next".
 *  -# Clear any text in the "arguments" box then select "Run CMake" then "Finish".
 *  -# You're all set! You can find more information on Qt Creator <a href="http://qt-project.org/doc/qtcreator-2.6/">here</a> if you need.
 * -# Package OpenBR!
 *  -# <a href="http://sourceforge.net/projects/nsis/files/NSIS%202/2.46/nsis-2.46-setup.exe/download?use_mirror=iweb&download=">Download NSIS 2.46</a> and install.
 *  -# From the MinGW-w64 Command Prompt:
 *  \code
 *  $ cd C:\openbr\build-mingw64
 *  $ mingw32-make package
 *  \endcode
 */

/*!
 * \page osx_clang OS X Mountain Lion - Clang/LLVM 3.1 - x64
 * -# Download and install the latest "Xcode" and "Command Line Tools" from the <a href="https://developer.apple.com/downloads/index.action#">Apple Developer Downloads</a> page.
 * -# <a href="http://www.cmake.org/files/v2.8/cmake-2.8.10.2.tar.gz">Download CMake 2.8.10.2</a>.
 * \code
 * $ cd ~/Downloads
 * $ tar -xf cmake-2.8.10.2.tar.gz
 * $ cd cmake-2.8.10.2
 * $ ./configure
 * $ make -j4
 * $ sudo make install
 * $ cd ..
 * $ rm -r cmake-2.8.10.2
 * \endcode
 * -# <a href="http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.3/OpenCV-2.4.3.tar.bz2/download">Download OpenCV 2.4.3</a>.
 * \code
 * $ cd ~/Downloads
 * $ tar -xf OpenCV-2.4.3.tar.bz2
 * $ cd OpenCV-2.4.3
 * $ mkdir build
 * $ cd build
 * $ cmake ..
 * $ make -j4
 * $ sudo make install
 * $ cd ../..
 * $ rm -r OpenCV-2.4.3
 * \endcode
 * -# <a href="http://releases.qt-project.org/qt5/5.0.1/qt-mac-opensource-5.0.1-clang-offline.dmg">Download Qt 5.0.1</a> and install.
 * -# Create a <a href="github.com">GitHub</a> account, follow their instructions for <a href="https://help.github.com/articles/set-up-git">setting up Git</a>.
 * \code
 * $ git clone https://github.com/biometrics/openbr.git
 * $ cd openbr
 * $ git submodule init
 * $ git submodule update
 * \endcode
 * -# Build OpenBR!
 * \code
 * $ cd openbr
 * $ mkdir build
 * $ cd build
 * $ cmake -D CMAKE_PREFIX_PATH=~/Qt5.0.1/5.0.1/clang_64 -D CMAKE_BUILD_TYPE=Release ..
 * $ make -j4
 * $ make install
 * \endcode
 * -# Hack OpenBR!
 *  -# Open Qt Creator IDE
 *  \code
 *  $ open ~/Qt5.0.1/Qt\ Creator.app
 *  \endcode
 *  -# From the Qt Creator "File" menu select "Open File or Project...".
 *  -# Select "~/openbr/CMakeLists.txt" then "Open".
 *  -# Browse to your prexisting build directory "~/openbr/build" then select "Continue".
 *  -# Select "Run CMake" then "Done".
 *  -# You're all set! You can find more information on Qt Creator <a href="http://qt-project.org/doc/qtcreator">here</a> if you need.
 * -# Package OpenBR!
 * \code
 * $ cd openbr/build
 * $ make package
 * \endcode
 * -# Build OpenBR documentation!
 *  -# <a href="ftp://ftp.stack.nl/pub/users/dimitri/doxygen-1.8.3.1.src.tar.gz">Download Doxygen 1.8.3.1</a> and install:
 *  \code
 *  $ cd ~/Downloads
 *  $ tar -xf doxygen-1.8.2.src.tar.gz
 *  $ cd doxygen-1.8.2
 *  $ ./configure
 *  $ make -j4
 *  $ sudo make install
 *  $ cd ..
 *  $ rm -r doxygen-1.8.2
 *  \endcode
 *  -# Modify build settings and recompile:
 *  \code
 *  $ cd openbr/build
 *  $ cmake -D BR_BUILD_DOCUMENTATION=ON ..
 *  $ make -j4
 *  $ open html/index.html
 *  \endcode
 */

/*!
 * \page linux_gcc Ubuntu 12.04 LTS - GCC 4.6.3 - x64
 * -# Install GCC 4.6.3.
 * \code
 * $ sudo apt-get update
 * $ sudo apt-get install build-essential
 * \endcode
 * -# <a href="http://www.cmake.org/files/v2.8/cmake-2.8.10.2.tar.gz">Download CMake 2.8.10.2</a>.
 * \code
 * $ cd ~/Downloads
 * $ tar -xf cmake-2.8.10.2.tar.gz
 * $ cd cmake-2.8.10.2
 * $ ./configure
 * $ make -j4
 * $ sudo make install
 * $ cd ..
 * $ rm -r cmake-2.8.10.2
 * \endcode
 * -# <a href="http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.3/OpenCV-2.4.3.tar.bz2/download">Download OpenCV 2.4.3</a>.
 * \code
 * $ cd ~/Downloads
 * $ tar -xf OpenCV-2.4.3.tar.bz2
 * $ cd OpenCV-2.4.3
 * $ mkdir build
 * $ cd build
 * $ cmake -D CMAKE_BUILD_TYPE=Release ..
 * $ make -j4
 * $ sudo make install
 * $ cd ../..
 * $ rm -r OpenCV-2.4.3
 * \endcode
 * -# <a href="http://releases.qt-project.org/qt5/5.0.1/qt-linux-opensource-5.0.1-x86_64-offline.run">Download Qt 5.0.1</a>.
 * \code
 * $ cd ~/Downloads
 * $ chmod +x qt-linux-opensource-5.0.1-x86_64-offline.run
 * $ ./qt-linux-opensource-5.0.1-x86_64-offline.run
 * $ rm qt-linux-opensource-5.0.1-x86_64-offline.run
 * \endcode
 * -# Create a <a href="github.com">GitHub</a> account, follow their instructions for <a href="https://help.github.com/articles/set-up-git">setting up Git</a>.
 * \code
 * $ git clone https://github.com/biometrics/openbr.git
 * $ cd openbr
 * $ git submodule init
 * $ git submodule update
 * \endcode
 * -# Build OpenBR!
 * \code
 * $ cd openbr
 * $ mkdir build
 * $ cd build
 * $ cmake -D CMAKE_PREFIX_PATH=~/Qt5.0.1/5.0.1/gcc_64 -D CMAKE_BUILD_TYPE=Release ..
 * $ make -j4
 * $ make install
 * \endcode
 * -# Hack OpenBR!
 *  -# Open Qt Creator IDE
 *  \code
 *  $ ~/Qt5.0.1/Tools/QtCreator/bin/qtcreator &
 *  \endcode
 *  -# From the Qt Creator "File" menu select "Open File or Project...".
 *  -# Select "~/openbr/CMakeLists.txt" then "Open".
 *  -# Browse to your prexisting build directory "~/openbr/build" then select "Next".
 *  -# Select "Run CMake" then "Finish".
 *  -# You're all set! You can find more information on Qt Creator <a href="http://qt-project.org/doc/qtcreator-2.6/">here</a> if you need.
 * -# Package OpenBR!
 * \code
 * $ cd openbr/build
 * $ make package
 * \endcode
 */

/*!
 * \page linux_icc Ubuntu 12.04 LTS - Intel C++ Studio XE 2013 - x64
 * -# Assuming you meet the eligibility requirements, <a href="http://software.intel.com/en-us/non-commercial-software-development">Download Intel C++ Studio XE 2013</a> and install.
 * -# <a href="http://www.cmake.org/files/v2.8/cmake-2.8.10.2.tar.gz">Download CMake 2.8.10.2</a>.
 * \code
 * $ cd ~/Downloads
 * $ tar -xf cmake-2.8.10.2.tar.gz
 * $ cd cmake-2.8.10.2
 * $ ./configure
 * $ make -j4
 * $ sudo make install
 * $ cd ..
 * $ rm -r cmake-2.8.10.2
 * \endcode
 * -# <a href="http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.3/OpenCV-2.4.3.tar.bz2/download">Download OpenCV 2.4.3</a>.
 * \code
 * $ cd ~/Downloads
 * $ tar -xf OpenCV-2.4.3.tar.bz2
 * $ cd OpenCV-2.4.3
 * $ mkdir build
 * $ cd build
 * $ cmake -D CMAKE_BUILD_TYPE=Release ..
 * $ make -j4
 * $ sudo make install
 * $ cd ../..
 * $ rm -r OpenCV-2.4.3
 * \endcode
 * -# <a href="http://releases.qt-project.org/qt5/5.0.1/qt-linux-opensource-5.0.1-x86_64-offline.run">Download Qt 5.0.1</a>.
 * \code
 * $ cd ~/Downloads
 * $ chmod +x qt-linux-opensource-5.0.1-x86_64-offline.run
 * $ ./qt-linux-opensource-5.0.1-x86_64-offline.run
 * $ rm qt-linux-opensource-5.0.1-x86_64-offline.run
 * \endcode
 * -# Create a <a href="github.com">GitHub</a> account, follow their instructions for <a href="https://help.github.com/articles/set-up-git">setting up Git</a>.
 * \code
 * $ git clone https://github.com/biometrics/openbr.git
 * $ cd openbr
 * $ git submodule init
 * $ git submodule update
 * \endcode
 * -# Build OpenBR!
 * \code
 * $ cd openbr
 * $ mkdir build-icc
 * $ cd build-icc
 * $ cmake -D CMAKE_C_COMPILER=/opt/intel/bin/icc -D CMAKE_CXX_COMPILER=/opt/intel/bin/icpc -D CMAKE_PREFIX_PATH=~/Qt5.0.1/5.0.1/gcc_64 -D CMAKE_BUILD_TYPE=Release ..
 * $ make -j4
 * $ make install
 * \endcode
 * -# Hack OpenBR!
 *  -# Open Qt Creator IDE
 *  \code
 *  $ ~/Qt5.0.1/Tools/QtCreator/bin/qtcreator &
 *  \endcode
 *  -# From the Qt Creator "File" menu select "Open File or Project...".
 *  -# Select "~/openbr/CMakeLists.txt" then "Open".
 *  -# Browse to your prexisting build directory "~/openbr/build" then select "Next".
 *  -# Select "Run CMake" then "Finish".
 *  -# You're all set! You can find more information on Qt Creator <a href="http://qt-project.org/doc/qtcreator-2.6/">here</a> if you need.
 * -# Package OpenBR!
 * \code
 * $ cd openbr/build
 * $ make package
 * \endcode
 */

/*!
 * \page bee Biometric Evaluation Environment
 * \brief The <i>Biometric Evaluation Environment</i> (BEE) is a <a href="http://www.nist.gov/index.html">NIST</a> standard for evaluating biometric algorithms.
 *
 * OpenBR implements the following portions of the BEE specification:
 *
 * \section sigset Signature Set
 * A signature set (or \em sigset) is a br::Gallery compliant \c XML file-list specified on page 9 of <a href="MBGC_file_overview.pdf#page=9">MBGC File Overview</a> and implemented in xmlGallery.
 * Sigsets are identified with a <tt>.xml</tt> extension.
 *
 * \section simmat Similarity Matrix
 * A similarity matrix (or \em simmat) is a br::Output compliant binary score matrix specified on page 12 of <a href="MBGC_file_overview.pdf#page=12">MBGC File Overview</a> and implemented in mtxOutput.
 * Simmats are identified with a <tt>.mtx</tt> extension.
 * \see br_eval
 *
 * \section mask Mask Matrix
 * A mask matrix (or \em mask) is a binary matrix specified on page 14 of <a href="MBGC_file_overview.pdf#page=14">MBGC File Overview</a> identifying the ground truth genuines and impostors of a corresponding \ref simmat.
 * Masks are identified with a <tt>.mask</tt> extension.
 * \see br_make_mask br_combine_masks
 */