text: From an emotion test taken on the Mona Lisa, Professors Thomas Huang, and Nicu Sebe detected the lady's exact emotions based on what is portrayed in the painting. According to the technology, she is "83 percent happy, 9 percent disgusted, 6 percent fearfuk, and 2 percent angry." This technology used on a classic Renaissance painting could be used in schools to help teachers better understand the students, and therefore help to make the class fun for every one. In the article it gives the example of a class room computer recognizing when a student is bored or confused, then modify the lesson to fit that person's personality.