A university project as part of my master studies was to develop
a application for the NAO Robot, enabling him with computer vision
technology to play the card game Blackjack against a human person.
The robot was detecting the game card on the table and recognize
the correct card values through a feature detection algorithm.
He expressed his decisions with speech and gestures.
The project was done in about three month by three people in summary.

The project code is hosted on github:
https://github.com/dangrie158/Nao-Blackjack

Written in Python by using OpenCV and Numpy.