- Clone repository
sudo apt install git --upgrade
git clone https://git.snt.utwente.nl/design-project-feedback-music-box/e.m.m.a..git
- Update and upgrade packages
sudo apt update
sudo apt upgrade
sudo pip3 install --upgrade pip
- Install opencv
First, install the required compiler:
sudo apt install build-essential
Install required dependencies:
sudo apt install cmake libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev
sudo apt install python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev
sudo apt install libatlas3-base libqtgui4 libqt4-test
Finally, install opencv for python:
sudo apt install opencv*
sudo apt install python3-opencv
sudo pip3 install opencv-python
Some Rasperry Pi systems report a linking error to the atomic libray.
This can be fixed using the following workaround:
Open the terminal and execute:
echo "export LD_PRELOAD=/usr/lib/arm-linux-gnueabihf/libatomic.so.1" >> ~/.bashrc
Followed by:
source ~/.bashrc
- Install matplotlib
sudo pip3 install matplotlib
- Install vlc
sudo pip3 install python-vlc
- Install mongodb
sudo apt install mongodb
sudo systemctl enable mongodb
sudo systemctl start mongodb
Install the python packages for 32-bit systems:
sudo pip3 install pymongo==3.4.0
- Install PyQt5
sudo apt install python3-pyqt5
- Install Microsoft Azure Cognitive Services
sudo pip3 install --upgrade azure-cognitiveservices-vision-face
- Install hardware dependencies
pip3 install RPI.GPIO (comes by default with the Raspberry Pi)
pip3 install adafruit-blinka
pip3 install adafruit-mcp3xxx
cd /tmp
wget https://project-downloads.drogon.net/wiringpi-latest.deb
sudo dpkg -i wiringpi-latest.deb
- Raspberry Pi Configurations
Enable SPI from Raspberry Pi Configuration > Interfaces.
Make sure that the Audio output of the Rapsberry Pi is set to the speakers
(by using sudo raspi-config). The default choice is HDMI.