Openface: Instalasi di Ubuntu 18.04 Desktop: Difference between revisions

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==Instalasi Ubuntu==
Untuk instalasi di Ubuntu, akan membutuhkan
 
Membutuhkan


* gcc
* gcc
Line 15: Line 13:
* boost
* boost


Advanced Ubuntu installation
==Instalasi dependency==
 
For Unix based systems and different compilers, I included Cmake files for cross-platform and cross-IDE support.
 
This code has been tested on Ubuntu 14.04.1 with GCC, and on 15.10 with Clang 3.7.1.
 
You can also run the install.sh script for installing on Ubuntu 16.04 (it combines the following steps into one script)
 
Dependency installation
 
This requires cmake, OpenCV 3.1.0 (or newer), tbb and boost.
 
To acquire all of the dependencies follow the instructions pertaining to your Operating System:
Ubuntu gcc compiler instructions
 
    Get newest GCC, done using:
 


  sudo su
  sudo su
Line 38: Line 20:
  git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev \
  git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev \
  python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev \
  python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev \
  libtiff-dev libdc1394-22-dev checkinstall
  libtiff-dev libdc1394-22-dev checkinstall unzip \
 
  llvm clang libc++-dev libc++abi-dev libboost-all-dev
Instalasi OpenCV
 
wget https://github.com/opencv/opencv/archive/3.4.1.zip
sudo unzip 3.4.1.zip
cd opencv-3.4.1
mkdir build
cd build
 
  cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D WITH_TBB=ON -D BUILD_SHARED_LIBS=OFF ..
  make -j2
  sudo make install
 
 
Instalasi boost
 
sudo apt-get install libboost1.55-all-dev
sudo apt-get install libboost-all-dev
 
Ubuntu clang compiler instructions
 
==Install LLVM, Clang & libc++ ==
 
  apt update
apt -y install build-essential llvm clang libc++-dev libc++abi-dev \
cmake libopenblas-dev liblapack-dev git libgtk2.0-dev pkg-config \
libavcodec-dev libavformat-dev libswscale-dev python-dev python-numpy \
libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev \
libdc1394-22-dev checkinstall
 
==Install OpenCV 3.4.1==
 
cd /usr/local/src/
wget https://github.com/opencv/opencv/archive/3.4.1.zip
sudo unzip 3.4.1.zip
cd opencv-3.4.1
mkdir build
cd build
 
    4.4 Build it using:
 
cmake -D CMAKE_CXX_COMPILER=clang++ -D CMAKE_CXX_FLAGS="-std=c++11 -stdlib=libc++ -I/usr/include/libcxxabi" -D CMAKE_EXE_LINKER_FLAGS="-std=c++11 -stdlib=libc++ -lc++abi" -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D OPENCV_EXTRA_MODULES_PATH=<path to opencv_contrib modules> -D BUILD_TIFF=ON -D WITH_V4L=ON -D WITH_GTK=ON -D BUILD_opencv_dnn=OFF -D WITH_TBB=ON ..
 
# gagal di /usr/include/libcxxabi - tidak ada, harusnya ada libc++abi
 
 
 
 
make -j2
make install
 
    Get Boost 1.61.0:
 
    5.1 Install boost dependency:
 
    sudo apt-get install libbz2-dev
 
    5.2 Get the boost source:
 
    Download boost_1_61_0.tar.bz2.
 
    In the directory where you want to put the boost installation, execute:
 
    tar --bzip2 -xf /path/to/boost_1_61_0.tar.bz2
 
    5.3 Build and install:
 
    cd path/to/boost_1_61_0
    ./bootstrap.sh --with-toolset=clang --prefix=/usr/local
    ./b2 toolset=clang cxxflags="-std=c++11 -stdlib=libc++ -I/usr/include/libcxxabi" linkflags="-stdlib=libc++" --prefix=/usr/local -j 10 define=BOOST_SYSTEM_NO_DEPRECATED stage release
    sudo ./b2 install toolset=clang cxxflags="-std=c++11 -stdlib=libc++" linkflags="-stdlib=libc++" --prefix=/usr/local
 
Actual OpenFace installation
 
    Get OpenFace
 
    git clone https://github.com/TadasBaltrusaitis/OpenFace.git
 
    Create an out-of-source build directory to store the compiled artifacts:
 
    cd OpenFace
    mkdir build
    cd build
 
    Compile the code using instructions pertaining to your operating system:
 
        Ubuntu 14.04
 
        cmake -D CMAKE_BUILD_TYPE=RELEASE ..
 
        make
 
        Ubuntu 15.10
 
        cmake -D CMAKE_CXX_COMPILER=clang++ -D CMAKE_CXX_FLAGS="-std=c++11 -stdlib=libc++ -I/usr/include/libcxxabi" -D CMAKE_EXE_LINKER_FLAGS="-std=c++11 -stdlib=libc++ -lc++abi" -D CMAKE_BUILD_TYPE=RELEASE ..
 
        make
 
    Test it with
 
        for videos:
 
        ./bin/FaceLandmarkVid -f "../samples/changeLighting.wmv" -f "../samples/2015-10-15-15-14.avi"
 
        for images:
 
        ./bin/FaceLandmarkImg -fdir "../samples/" -wild


        for multiple faces in videos:
==Instalasi OpenFace==


        ./bin/FaceLandmarkVidMulti -f ../samples/multi_face.avi
cd /usr/local/src
git clone https://github.com/TadasBaltrusaitis/OpenFace.git
cd OpenFace
chmod +x download_models.sh
./download_models.sh
./install.sh


        for feature extraction (facial landmarks, head pose, AUs, gaze and HOG and similarity aligned faces):
'''NOTE:''' libjasper kayanya bermasalah di ubuntu 18.04 ... semoga nantinya bisa solved


        ./bin/FeatureExtraction -verbose -f "../samples/default.wmv"
==Test==


Troubleshooting
for videos:
X server


If you experience a problem with "cannot connect to X server" when trying to execute the tracker, a solution can be found here http://askubuntu.com/questions/64820/wkhtmltopdf-wkhtmltoimage-cannot-connect-to-x-server, to resolve run: apt-get install xvfb
./bin/FaceLandmarkVid -f "../samples/changeLighting.wmv" -f "../samples/2015-10-15-15-14.avi"
Anaconda


When Anaconda is installed, somehow OpenCV finds the outdated GCC 4.x instead of GCC 5.4, according to: https://stackoverflow.com/questions/40322301/compile-opencv-3-on-ubuntu-16-04-linking-error-usr-lib-x86-64-linux-gnu-libsox
for images:


This results in OpenFace giving the error: usr/lib/x86_64-linux-gnu/libsoxr.so.0: undefined reference to `GOMP_parallel@GOMP_4.0' collect2: error: ld returned 1 exit status
./bin/FaceLandmarkImg -fdir "../samples/" -wild


for multiple faces in videos:


./bin/FaceLandmarkVidMulti -f ../samples/multi_face.avi


for feature extraction (facial landmarks, head pose, AUs, gaze and HOG and similarity aligned faces):


./bin/FeatureExtraction -verbose -f "../samples/default.wmv"


==Referensi==
==Referensi==


* https://github.com/TadasBaltrusaitis/OpenFace/wiki/Unix-Installation
* https://github.com/TadasBaltrusaitis/OpenFace/wiki/Unix-Installation

Latest revision as of 05:21, 22 May 2018

Sumber:


Untuk instalasi di Ubuntu, akan membutuhkan

  • gcc
  • clang
  • cmake
  • opencv
  • tbb
  • boost

Instalasi dependency

sudo su
apt update
apt -y install build-essential cmake libopenblas-dev liblapack-dev \
git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev \
python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev \
libtiff-dev libdc1394-22-dev checkinstall unzip \
llvm clang libc++-dev libc++abi-dev libboost-all-dev

Instalasi OpenFace

cd /usr/local/src
git clone https://github.com/TadasBaltrusaitis/OpenFace.git
cd OpenFace
chmod +x download_models.sh 
./download_models.sh
./install.sh

NOTE: libjasper kayanya bermasalah di ubuntu 18.04 ... semoga nantinya bisa solved

Test

for videos: 

./bin/FaceLandmarkVid -f "../samples/changeLighting.wmv" -f "../samples/2015-10-15-15-14.avi"

for images: 

./bin/FaceLandmarkImg -fdir "../samples/" -wild

for multiple faces in videos: 

./bin/FaceLandmarkVidMulti -f ../samples/multi_face.avi

for feature extraction (facial landmarks, head pose, AUs, gaze and HOG and similarity aligned faces): 

./bin/FeatureExtraction -verbose -f "../samples/default.wmv"

Referensi

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