@techreport{Zhang:2000:OIR,
  optpostscript = {},
  optnote = {},
  optaddress = {},
  author = {Li Zhang and Alon Efrat and Leonidas J. Guibas and Olaf A.
            Hall-Holt},
  optkey = {},
  optannote = {},
  opttype = {},
  localfile = {papers/Zhang.2000.OIR.pdf},
  optmonth = {},
  optciteseer = {},
  opturl = {},
  optdoi = {},
  optwww = {},
  optnumber = {},
  title = {{O}n {I}ncremental {R}endering of {S}ilhouette {M}aps of {P}olyhedral
           {S}cene},
  year = {2000},
  institution = {Computer Science Department, Stanford University},
}