To generate our data-set, we use the following software, also, we provide the following software:

This software is an adaptation of the software by (Shi Qiu, puzzledqs) used in a multi class environment, created for the: “Secretaria de movilidad, Bogotá Colombia”, link:

Video Tutorial:


Opencv you can download the version we use here:

Please patch this Opencv version with the answer in (

install the prerequisites in the script file
then go to the build folder and run
make clean
make -j# with # the number of threads of your computer
sudo make install

In a linux system:

sudo apt-get install python-imaging-tk python-tk python-imaging