[引用][C] Reproducibility of cephalometric landmarks and errors of measurements of cephalometric cranial distances

J MIDTGÅRD, G BJÖRK… - The Angle …, 1974 - meridian.allenpress.com
Reproducibility of Cephalometric Landmarks Page 1 Reproducibility of Cephalometric
Landmarks and Errors of Measurements of Cephalometric Cranial Distances JAco MorcÁRD …

A comparison of traditional and computerized methods of cephalometric analysis

A Richardson - The European Journal of Orthodontics, 1981 - academic.oup.com
Will the advent of the cartographic digitizer result in two standards of cephalometric
investigation—first class, computer-based, with results of a high level of credibility and …

Sources of error in measurements from cephalometric radiographs

WJB Houston, RE Maher, D McElroy… - The European Journal …, 1986 - academic.oup.com
Radiographic and tracing errors in cephalometric measurements were studied using a
nested analysis of variance on tracings of duplicate cephalometric radiographs of 24 …

Precision in cephalometric landmark indentification

AE Stabrun, K Danielsen - The European Journal of …, 1982 - academic.oup.com
This study was undertaken to quantify the reproducibility of 14 landmarks used in
cephalometric analysis and to examine inter-and intra-observer differences. A special study …

Repeated measures analysis of geometrically constructed and directly determined cephalometric points

AW Savage, KJ Showfety, J Yancey - American Journal of Orthodontics and …, 1987 - Elsevier
Cephalometric landmarks were directly determined visually from bony anatomy on lateral
cephalometric radiographs and compared with geometrically constructed cephalometric …

An evaluation of the reproducibility of landmark identification using scanned cephalometric images

PJ Turner, S Weerakone - Journal of orthodontics, 2001 - journals.sagepub.com
Objective A method of cephalometric analysis is described in which cephalometric x-rays
were scanned using a flat-bed scanner and transparency hood. Then the image was …

Validity of cephalometric landmarks. An experimental study on human skulls

TTH Tng, TCK Chan, U Hägg… - The European Journal of …, 1994 - academic.oup.com
Cephalometric landmark validity (the difference between the estimated landmark and the
true landmark) has surprisingly not previously been comprehensively evaluated, and no …

The effect of projection errors on cephalometric length measurements

J Ahlqvist, S Eliasson, U Welander - The European Journal of …, 1986 - academic.oup.com
The magnitude of projection errors, calculated theoretically on length measurements in
cephalometry was studied. Rotation of the object by up to 5° from the proper position …

Landmark identification on direct digital versus film-based cephalometric radiographs: a human skull study

RKW Schulze, MB Gloede, GM Doll - American Journal of Orthodontics and …, 2002 - Elsevier
The purpose of this study was to investigate differences in landmark identification on
vertically scanned, direct digital and conventional (18× 24 cm) cephalometric radiographs …

The effects of differences in landmark identification on the cephalometric measurements in traditional versus digitized cephalometry

YJ Chen, SK Chen… - The Angle …, 2004 - meridian.allenpress.com
The aim of this study was to explore the effects of differences in landmark identification on
the values of cephalometric measurements on digitized cephalograms in comparison with …