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Comparison of Hand-Traced and Computer-Based Cephalometric Superimpositions
Cephalometrics Superimpositions Hand Digital Computerized
2010/3/5
Objective: To determine the ability to produce comparable superimpositions using hand tracing and digital methods (Dolphin v10). In addition, if the two methods were comparable, we wanted to determine...
Soft-Hard Tissue Correlations and Computer Drawings for the Frontal View
Soft-Hard Tissue Correlations Computer Drawings Frontal View
2009/3/9
Soft-Hard Tissue Correlations and Computer Drawings for the Frontal View.
On-Line Computer System for the Analysis of Cephalometric Radiographs
On-Line Computer System Analysis Cephalometric Radiographs
2009/3/9
On-Line Computer System for the Analysis of Cephalometric Radiographs.
A Computer System for the Analysis of Dental Casts
Computer System Analysis of Dental Casts
2009/3/4
Photographs of Dental casts provide the basis for digitization of major dental landmarks, enabling computerization of such descriptive parameters of occlusion as symmetry, mesiodistal relationships,...
Managing Orthodontic Data on a Small Computer
COMPUTER DATABASE INFORMATION MANAGEMENT RECORDS
2009/2/26
A literature survey of file management, relational database management, and network/hierarchical database management systems led to selection of dBASE III to manage patient records on an IBM PC in...
Reliability of computer-generated prediction tracing
Computer Prediction tracing Growth forecast Cephalometrics Reliability
2009/1/12
The reliability of a commercially available computer prediction program (Quick Ceph II) was evaluated using pretreatment and posttreatment cephalograms of 30 patients who were treated during an acti...
Comparison of preferences in lip position using computer animated imaging
Cephalometrics Facial profile Beauty Computer imaging Orthodontics
2009/1/7
The objectives of this study were to examine the esthetic preferences of lip position in males and females, and to compare them with each other and with a common orthodontic standard using a custo...
Comparison of Landmark Identification in Traditional Versus Computer-Aided Digital Cephalometry
Computer-aided cephalometric analysis Digital imaging Landmark identification
2009/1/4
The aim of this study was to assess landmark identification on digital images in comparison with those obtained from original radiographs. Ten cephalometric radiographs were selected randomly. Sev...
Design and Effectiveness of a Computer-Based Continuing Education Program for Orthodontists
Orthodontic continuing education Internet delivery
2008/12/26
The design of computer-based continuing education for health professionals is an important consideration for Internet delivery because the size of graphic files greatly affects the speed with whic...
Three-Dimensional Cephalometry Using Helical Computer Tomography：Measurement Error Caused by Head Inclination
Helical CT Three-dimensional cephalometry Head position
2008/12/26
We performed a study of three-dimensional (3-D) linear measurements in the maxillofacial region using helical computer tomography (CT). The high accuracy of the linear measurements showed errors of ...
Personal Computer-Based Three-Dimensional Computed Tomographic Images of the Teeth for Evaluating Supernumerary or Ectopically Impacted Teeth
3D CT Diagnostic imaging Image processing Computer-assisted imaging
2008/12/19
This study describes the use of personal computer (PC)–based three-dimensional computed tomographic (3D CT) images in the evaluation of supernumerary and ectopically impacted teeth. Three selected...
Enhanced Speed and Precision of Measurement in a Computer-Assisted Digital Cephalometric Analysis System
Computer-assisted cephalometric analysis Digitized imaging Speed Precision
2008/12/15
The computer-assisted digital cephalometric analysis system (CADCAS) may reduce the time required for cephalometric analysis, especially for taking measurements. Aimed at estimating the time saved b...
The Accuracy and Reliability of Measurements Made on Computer-Based Digital Models
Efficacy Effectiveness Digital models
2008/12/11
For reasons of convenience and economy, orthodontists who routinely use and maintain pre- and posttreatment plaster casts are beginning to use computer-based digital models. The purpose of this st...
The Perception of Children's Computer-Imaged Facial Profiles by Patients, Mothers and Clinicians
Perception Profiles Computer imaging Children
2008/11/10
Objective: To demonstrate the usefulness of a new imaging system for comparing the morphometric bases of children's self-perception of their facial profile with the perceptions of their mothers and tr...