Showing too much 'skin' detection in software

Question

I am building an ASP.NET web site where the users may upload photos of themselves. There could be thousands of photos uploaded every day. One thing my boss has asked a few time

Answer 1

See the seminal paper "Finding Naked People" by Fleck/Forsyth published in ECCV. (Advanced).

http://www.cs.hmc.edu/~fleck/naked.html