Hausdorff Distance evaluation of orthodontic accessories' streaking artifacts in 3D model superimposition

• Những tác giả chính: José Rino Neto (Tác giả), Fernando Penteado Lopes da Silva (Tác giả), Israel Chilvarquer (Tác giả), João Batista de Paiva (Tác giả), Angélica Maria Hernandez (Tác giả)
• Định dạng: Sách
• Được phát hành: Sociedade Brasileira de Pesquisa Odontológica, 2012-10-01T00:00:00Z.
• Những chủ đề: article
• Truy cập trực tuyến: Connect to this object online.

The aim of this study was to determine whether image artifacts caused by orthodontic metal accessories interfere with the accuracy of 3D CBCT model superimposition. A human dry skull was subjected three times to a CBCT scan: at first without orthodontic brackets (T1), then with stainless steel brack...