?url_ver=Z39.88-2004&rft_id=10.1109%2FICIAS.2007.4658490&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=P.&rft.aulast=Sebastian&rft.au=Sebastian%2C+P.&rft.isbn=1424413559%3B+9781424413553&rft.title=Tracking+using+normalized+cross+correlation+and+color+space&rft.date=2007&rft.genre=proceeding