Traffic assitant system

Build and install of project and dependency

Opencv download,build and install

To install all dependency for opencv 3.1.0 this packages need to be install

sudo apt-get install build-essential git cmake pkg-config libjpeg8-dev libtiff5-dev libjasper-dev libpng12-dev libavcodec-dev libavformat-dev libswscale-dev libv4l-dev libgtk2.0-dev libatlas-base-dev gfortran python2.7-dev python3-dev python3.4-dev python-pip python3-pip && sudo pip install --upgrade numpy && sudo pip3 install --upgrade numpy

Then opencv 3.1.0 download should be do as (This method is tested other build flags should be works too, We implemented all of our code to compatible with 3.1.0 and 3.0.0)

wget -O opencv.zip https://github.com/Itseez/opencv/archive/3.1.0.zip && wget -O opencv_contrib.zip https://github.com/Itseez/opencv_contrib/archive/3.1.0.zip && unzip opencv.zip && opencv_contrib.zip && cd opencv && mkdir build && cd build

We use this cmake command (Changing this flags could create some errors or undefined behaviour in our code)

cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D INSTALL_C_EXAMPLES=OFF -D INSTALL_PYTHON_EXAMPLES=ON -D OPENCV_EXTRA_MODULES_PATH=/home/orangepi/opencv_contrib/modules -D BUILD_EXAMPLES=ON -D PYTHON3_LIBRARY=/usr/lib/arm-linux-gnueabihf/libpython3.4m.so -D PYTHON3_PACKAGES_PATH=/usr/lib/python3.4/site-packages/ -D PYTHON3_INCLUDE_DIR=/usr/include/python3.4m -D PYTHON3_EXECUTABLE=/usr/bin/python3 -D BUILD_opencv_python3=ON .. && make -j4 && sudo make install && sudo ldconfig

WiringPi install

To install Wiringpi:

git clone https://github.com/zhaolei/WiringOP.git -b h3 && cd WiringOP && chmod +x ./build && sudo ./build && echo /etc/ld.so.conf > /usr/local/lib && sudo ldconfig && cd wiringPi && make static && sudo make install-static

Building Project

To make our code you can use Makefile as make

Running Program

sudo ./vehicleSystem (sudo permission needed for accessing and modifiying gpio pins state and values)