Porn filter that recognises sound of sex prevents lewd pop-ups
 

It's probably the only new gadget that teenage boys won't be desperate to get their hands on.

A 'porn filter' which recognises the sound of sex and prevents lewd footage appearing on
computers has been developed by scientists.

It's a large step-up from existing image-analysis systems which struggle to distinguish between indecent imagery and innocent pictures with large flesh-coloured regions, such as a close-up face, according to the New Scientist.

http://www.dailymail.co.uk/sciencete...ex-sounds.html