The Nao robot dancers that had amazed me in the past is getting smarter right now after the developers added an ‘Emotion Chip’ to this cute little buddy.
Beside it can understand emotion, it can respect people who treat it kindly by forming a bond. According to the source, Nao robot is actually designed to mimic emotional skills of a 1-year old children and it’s able to grows to know a certain people and detect their facial expressions and body language.
Check out the following video for more details:
More details could be found at DailyMail.