From the article " Making Mona Lisa Smile" The Authir talks about how there is new technology that is call Facial Action Coding System or FACS for short. FACS enables computers to identify human emotions in picutres, and aslo videos. In the article " Making Mona Lisa Smile" The author states that in the famous Mona Lisa picute by Copy Leonardo

Da Vinci the renasissance painting. The painting of Mona Lisa her facial expersion was " She's 83 percent happy, 9 percent disgusted,6 percent fearful,and 2 percent angry."There is no way that technology can scan a painting from the 1600's and find the painting facial expression out.

In paragraph 4 the author says " "The facial expresions for each emotion universal observes Dr. Huang" " ." even though indivisuals often vary degrees of expression ". Dr. Huang is saying that it is impossible to find out someones emotions in a photo of them. In paragrah 3 the author says " The process begins when the computer constructs a 3-D computer model of the face ; all 44 major mucels in the model must move like human muscels." The author is saying that there is no possible way that a computer can scan a persons exspression in a photo because of the the camreas frame and the movement of the person in the photo.

In paragraph 7 the author says " Your home PC can't handle the complex algorithms used to decode Mona Lisa's smile." The Mona Lisa painting was in the 1600's it is impossible to figure out what was her expression. The author goes deep into the article to tell the reader that technology can't identify human emotions. In paragraph 6 the author says " Tyhe Mona Lisa demonstration is really intended to bring a smile to your face while it shows just how much this computer can do." The author is explaing how technology is syncing into students brain and mind.

In parargraph 5 the author says " In fact,we humans perform this same impressive ''calculation'' every day. For instance, you can probaly tell how a friend is feeling simply by the look on her face." The author is saying us humans have questions about others expressions.