00708nas a2200169   4500000000100000008004100001260000700042100002600049700002100075700002100096700002200117245005800139300001400197490000600211520030700217022001400524       2005                            d  c101 aAgnieszka Anna Tomaka1 aLeszek Luchowski1 aKrzysztof Skabek1 aMichał Tarnawski00a3D head surface scanning techniques for orthodontics.  a123–1300 v93 aThe accuracy of the Minolta 9i 3D laser scanner is evaluated and conditions are defined for its usability in orthodontics. Experiments are described which helped determine optimal scanning conditions such as beam power, patient positioning, the number of scans per examination, and viewpoint selection.  a1642-6037