Piecewise optimal triangulation for the approximation of scattered data in the plane

@article{pub877,
    author = {

Bertram, Martin
 and 

Barnes, James C.
 and 

Hamann, Bernd
 and 

Joy, Kenneth I.
 and 

Pottmann, Helmut
 and 

Wushour, Dilinur
},
    title = {Piecewise optimal triangulation for the approximation of scattered data in the plane},
    booktitle = {Computer Aided Geometric Desing, Vol. 17, No. 8, Elsevier, September 2000,},
    year = {2000},
    volume = {17},
    number = {8},
    pages = {767--787},
    journal = {Computer Aided Geometric Design},
    publisher = {Elsevier}
}