I don ' t understand RT . When Russia bans gay propaganda on a nationwide level , they ' re silent . But when a single village in a Westernaligned nation does it , they ' re all over it . Incidentally , RT is also currently the only place where I can find this particular story , so for all we know , it might not even be true . <| sep |> Great , thanks for the input . I found the d e t e c t i o n w e b c a m p y t h o nopencvdifferentialimages searching opencv . It looks promising using the 3 differential images to compare . I ' ll have to read up more . Thanks for the lead ! <| sep |> I don ' t think it ' s his best work at all but I ' m still enjoying it . Favourite tracks right now aside from the original singles are Reminder , Sidewalks , Ordinary Life and A Lonely Night .