Validation of 3D models using template matching for implant planning

Talitha Asmaria, Dhyah Annur, Muhammad S. Utomo, Amilia K. Sari, Daniel P. Malau, Yogi Prabowo, A. J. Rahyussalim, Muhamad I. Amal

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The purpose of this paper it to authenticate the sequence of three-dimensional (3D) printing works, specifically the 3D modeling process, in the consideration of implant planning. In implant planning, the accuracy of dimension and degree of the 3D printed model are critical, since it takes effect on the success of implant installation. A computerized tomography (CT) pelvis area has been segmented to obtain the region of interest, iliac organ, with several procedures. The outcome from segmentation is converted from the format of digital imaging and communications in medicine (DICOM) version to the ready to print format of stereolithography (STL). The DICOM data and the STL data were then captured in the same dimension and position. The key process of this research was conducting an algorithm of template matching to verify quantitatively that the original CT data of iliac organ is accurately identic with its 3D models. This paper establishes a cutting-edge analysis that answer the percentage of similarity between the original data with the 3D model of 94,46%. The result provides a recommendation to continue the 3D model to be imprinted and it contributes to the high exactitude of anatomical printed models

Original languageEnglish
Title of host publication2019 16th International Conference on Quality in Research, QIR 2019 - International Symposium on Electrical and Computer Engineering
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728118987
DOIs
Publication statusPublished - Jul 2019
Event16th International Conference on Quality in Research, QIR 2019 - Padang, Indonesia
Duration: 22 Jul 201924 Jul 2019

Publication series

Name2019 16th International Conference on Quality in Research, QIR 2019 - International Symposium on Electrical and Computer Engineering

Conference

Conference16th International Conference on Quality in Research, QIR 2019
Country/TerritoryIndonesia
CityPadang
Period22/07/1924/07/19

Keywords

  • 3D-Model
  • Implant
  • Template Matching
  • Validation

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