Difference between revisions of "Openface: Instalasi di Ubuntu 18.04 Desktop"
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libtiff-dev libdc1394-22-dev checkinstall | libtiff-dev libdc1394-22-dev checkinstall | ||
− | apt -y install | + | apt -y install llvm clang libc++-dev libc++abi-dev |
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Instalasi OpenCV | Instalasi OpenCV | ||
+ | cd /usr/local/src | ||
wget https://github.com/opencv/opencv/archive/3.4.1.zip | wget https://github.com/opencv/opencv/archive/3.4.1.zip | ||
sudo unzip 3.4.1.zip | sudo unzip 3.4.1.zip |
Revision as of 09:31, 22 May 2018
Sumber:
- https://github.com/TadasBaltrusaitis/OpenFace/wiki/Unix-Installation
- https://github.com/TadasBaltrusaitis/OpenFace/wiki/Model-acquisition
Instalasi Ubuntu
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
apt -y install llvm clang libc++-dev libc++abi-dev
Instalasi OpenCV
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
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 libboost-all-dev
Ubuntu clang compiler instructions
Install LLVM, Clang & libc++
apt update
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
Instalasi OpenFace
cd /usr/local/src git clone https://github.com/TadasBaltrusaitis/OpenFace.git cd OpenFace mkdir build cd build cmake -D CMAKE_BUILD_TYPE=RELEASE .. make
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
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"
Troubleshooting 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 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
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