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3D superimposition of dental casts based on coloured landmark detection using combined computer vision and 3D computer graphics techniques
(2019)
Abstract:
The aim of this study was to evaluate the validity and reliability of three-dimensional (3D) landmark-based palatal superimposition of digital dentalmodels using the customized software Ortho Mechanics Sequential ...
Three-dimensional evaluation of labial alveolar bone overlying the maxillary and mandibular incisors in different skeletal classifications of malocclusion
(2019)
Objectives:
The purpose of this study was to investigate differences in the thickness of the labial bone overlying the maxillary and mandibular incisors in class I, II, and III skeletal classifications using three-dimensional ...
The effect of cigarette smoke on the shear bond strength of metallic and ceramic orthodontic brackets: An in vitro study
(2019)
Objective:
The bond strength between enamel and the bracket base is influenced by exposure to the oral environment. The aim of the current study was to determine the effect of cigarette smoke on the shear bond strength ...
Evaluation of two-dimensional lateral cephalogram and three-dimensional cone beam computed tomography superimpositions: a comparative study
(2019-04)
Abstract:
Superimposition of radiographic imaging is used to evaluate patient growth and the effects of surgical and/or orthodontic treatment. The purpose of this study was to compare the outcomes of superimposition between ...
Retrospective CBCT analysis of airway volume changes after bone-borne vs tooth-borne rapid maxillary expansion
(2019)
Objectives:
To compare changes in upper airway volume after maxillary expansion with bone and tooth-borne appliances in adolescents and to evaluate the dentoskeletal effects of each expansion modality.
Materials and ...
Predictors of orthodontic residency performance: An assessment of scholastic and demographic selection parameters
(2019)
Objective:
To evaluate the association between resident selection criteria, including Graduate Record Examination (GRE) scores, and student performance in an orthodontic residency program.
Materials and Methods:
This ...
Precision of the virtual occlusal record
(2019)
Objectives:
To evaluate the precision of the virtual occlusal record using the Carestream CS3600 Intraoral Scanner (Carestream Dental, Atlanta, Ga).
Materials and Methods:
A total of 20 participants were recruited ...
Three dimensional evaluation of the holographic projection in digital dental model superimposition using HoloLens device
(2019)
Objective:
To assess validity and reliability of palatal superimposition of holograms of 3D digital dental models using a customized software, (Ortho Mechanics Sequential Analyzer OMSA), installed on Microsoft HoloLens ...