A close friend of mine asked me to design a game based on plant recognition. The goal is to ask for people to recognize (and learn) plants based on images. More info on theplantgame.com.
It is a plant identification platform that combines Machine Learning approaches to crowdsourcing in order to obtain a maximized precision during the species identification process.
In a playful approach, evaluation quizzes are used by the system to learn the user's profiles. Then, bonus questions enable to recognize the correct species associated with each observation plant.