It seems to on average get about half the faces. http://liuliu.me/detect/detect.html#http%3A%2F%2Fwww.alexreisner.com%2Fimg%2Fbaseball%2Ffaces.reisner.gif http:

It seems to on average get about half the faces. http://liuliu.me/detect/detect.html#http%3A%2F%2Fwww.alexreisner.com%2Fimg%2Fbaseball%2Ffaces.reisner.gif http://liuliu.me/detect/detect.html#http%3A%2F%2Fwww.alexrei... http://liuliu.me/detect/detect.html#http%3A%2F%2Fkk.org%2Fct2%2FFaceSw2.jpg http://liuliu.me/detect/detect.html#http%3A%2F%2Fkk.org%2Fct... It recognizes upside down faces though, which is impressive. http://liuliu.me/detect/detect.html#http%3A%2F%2Fwww.scifun.ed.ac.uk%2Fpages%2Fabout_us%2Fshows%2FJennifer_Lopez-upside-down-face.jpg http://liuliu.me/detect/detect.html#http%3A%2F%2Fwww.scifun.... Overall, a great demo.