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How image-processing parameters can influence the assessment of dental materials using micro-CT 원문보기

Imaging science in dentistry, v.50 no.2, 2020년, pp.161 - 168  

Torres, Fernanda Ferrari Esteves (Department of Restorative Dentistry, Sao Paulo State University (UNESP), School of Dentistry) ,  Jacobs, Reinhilde (OMFS IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven and Oral and Maxillofacial Surgery, University Hospitals Leuven) ,  EzEldeen, Mostafa (OMFS IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven and Oral and Maxillofacial Surgery, University Hospitals Leuven) ,  de Faria-Vasconcelos, Karla (OMFS IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven and Oral and Maxillofacial Surgery, University Hospitals Leuven) ,  Guerreiro-Tanomaru, Juliane Maria (Department of Restorative Dentistry, Sao Paulo State University (UNESP), School of Dentistry) ,  dos Santos, Bernardo Camargo (Department of Nuclear Energy, Federal University of Rio de Janeiro (UFRJ)) ,  Tanomaru-Filho, Mario (Department of Restorative Dentistry, Sao Paulo State University (UNESP), School of Dentistry)

Abstract ▼ AI-Helper 아이콘AI-Helper

Purpose: The aim of this study was to evaluate the influence of voxel size and different post-processing algorithms on the analysis of dental materials using micro-computed tomography (micro-CT). Materials and Methods: Root-end cavities were prepared in extracted maxillary premolars, filled with min...

주제어

#Dental Materials   #Image Processing, Computer-Assisted   #Imaging, Three-Dimensional   #X-ray Microtomography  

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문제 정의

  • Recommendations for imaging protocols are needed to reduce measurement error and scanning time.20 Thus, the aim of this study was to evaluate the impact of voxel size and different post-processing algorithms on the precision of measurements of the volume and porosity of dental materials.
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