?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Yi+Dong&rft.au=Huang%2C+Yi+Dong&rft.aulast=Huang&rft.tpages=115&rft.inst=UCL+(University+College+London)&rft.degree=Doctoral&rft.date=1994&rft.title=Three+dimensional+measurement+based+on+theodolite-CCD+cameras