A novel augmented reality approach in oral and maxillofacial surgery : super-imposition based on modified rigid and non-rigid iterative closest point

Sam Manohar, Abeer Alsadoon, P. W. C. Prasa, Razwan Mohmed Salah, Angelika Maag, Yahini Murugesan

Research output: Chapter in Book / Conference PaperConference Paperpeer-review

1 Citation (Scopus)

Abstract

Background: This paper aim to improve the accuracy of super-imposition and processing time during Oral and Maxillofacial surgery. Methodology: The proposed system consists of Enhanced Tracking Learning Detection (TLD) enhance by an occlusion removal algorithm to remove occlusion in the region of interest. In addition, we propose a Modified Rigid and Non-Rigid Iterative Closest Point (MRaNRICP) for pose refinement. Moreover, this proposed MRaNRICP having a new error metric Boolean function to dictate the Iterative Closest Point (ICP)'s stopping condition. Results: The proposed system using a new error metric being defined as a new MRaNRICP and it gave overlay error from 0.22 - 0.29mm and processing time of 10 - 13 frames per second. Similarly, current system achieved the overlay error from 0.23 - 0.35mm and processing time of 8 - 12 frames per second. Conclusion: This research should reduce the computation time of the TLD algorithm and improve the accuracy of it.
Original languageEnglish
Title of host publicationProceedings of the 5th International Conference on Innovative Technologies in Intelligent Systems and Industrial Applications (CITISIA 2020), 25 - 27 November, 2020, Sydney, Australia
PublisherIEEE
Number of pages10
ISBN (Print)9781728194370
DOIs
Publication statusPublished - 25 Nov 2020
EventIEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications -
Duration: 25 Nov 2020 → …

Conference

ConferenceIEEE Conference on Innovative Technologies in Intelligent Systems and Industrial Applications
Period25/11/20 → …

Bibliographical note

Publisher Copyright:
© 2020 IEEE.

Fingerprint

Dive into the research topics of 'A novel augmented reality approach in oral and maxillofacial surgery : super-imposition based on modified rigid and non-rigid iterative closest point'. Together they form a unique fingerprint.

Cite this