?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Keith+Anthony&rft.aulast=Roscoe&rft.au=Roscoe%2C+Keith+Anthony&rft.inst=UCL+(University+College+London)&rft.degree=Doctoral&rft.date=2003&rft.tpages=229&rft.title=Enhancement+of+digitised+analogue+video+recordings+using+multiple+image+processing+algorithms