Algorithms Determine Mona Lisa's True Emotions

Posted by Zonk on Friday December 16, 2005 @05:11AM from the better-than-ticked-off dept.

caffeinemessiah writes "The BBC reports that researchers at UIUC and the University of Amsterdam, Holland have used "emotion recognition" software to determine Mona Lisa's true emotions. The algorithm is based on a library of neutral face images of young women and determined that Mona Lisa was 83% happy and 9% disgusted." From the article: "The program, developed with researchers at the University of Illinois, US, draws on a database of young female faces to derive an average 'neutral' expression. The software uses this average expression as the standard for comparisons. The New Scientist says that software capable of recognising emotions just by looking at photographs could lead to PCs that adjust their response depending on the user's mood. "

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A painting isn't a photograph by Dutchmaan · 2005-12-16 05:15 · Score: 5, Interesting

This of course assumes that DaVinci captured her exact expression... Chances are that the painting just developed that way. Anyone who does art by hand knows that it's not a photograph and that the painting more or less takes on it's own personality as it's being created.

If it were a photo then yes I'd be more apt to accept an algorythmic interpretation of the image.. but paintings take time and it's doubtful that a person feels the exact same way over the course of days or weeks or even months it took for this painting to be completed.