Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method

Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method Publisher

Noori SMR¹ ; Mobaraki M² ; Ahmadian A^{1, 3} ; Bayat M^{4, 5} ; Bahrami N^{4, 6}

Show Affiliations

1. Tehran University of Medical Sciences, Departments of Medical Physics and Biomedical Engineering, School of Medicine, Tehran, Iran
2. Sharif University of Technology, Electrical Engineering Department, Tehran, Iran
3. Research Center for Biomedical Technologies and Robotics, Tehran University of Medical Sciences, Tehran, Iran
4. Craniomaxillofacial Research Center, Tehran University of Medical Sciences, Tehran, Iran
5. Oral and Maxillofacial Surgery Department, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran
6. Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran

Source: 2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019 Published:2019

Abstract

Point Set Registration (PSR) of anatomic parts is used in different fields such as Patient Specific Implant (PSI) design in Computer Assisted Surgery (CAS) procedure. We designed a modified rigid PSR method based on student's-t mixture model. The proposed method is compared with Coherent Point Drift (CPD) registration method. Higher convergence speed and the lower error value are the advantages of the suggested algorithm in compare with CPD. In our method, the number of iterations decreases by about 69%, and the final error improvement was about 7% in comparison with CPD. The robustness of the proposed algorithm makes it beneficial to be used in the procedure of designing PSI in both unilateral and bilateral zygomatic bone defects caused by trauma or tumor ablation in the field of maxillofacial. © 2019 IEEE.

Style	Citing Format
MLA	Noori SMR, et al.. "Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method." 2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019, vol. , no. , 2019, pp. 88-92.
APA	Noori SMR, Mobaraki M, Ahmadian A, Bayat M, Bahrami N (2019). Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method. 2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019, (), 88-92.
Chicago	Noori SMR, Mobaraki M, Ahmadian A, Bayat M, Bahrami N. "Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method." 2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019 , no. (2019): 88-92.
Harvard	Noori SMR et al. (2019) 'Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method', 2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019, (), pp. 88-92.
Vancouver	Noori SMR, Mobaraki M, Ahmadian A, Bayat M, Bahrami N. Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method. 2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019. 2019;():88-92.
BibTex	@article{ author = {Noori SMR and Mobaraki M and Ahmadian A and Bayat M and Bahrami N}, title = {Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method}, journal = {2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019}, volume = {}, number = {}, pages = {88-92}, year = {2019} }
RIS	TY - JOUR AU - Noori SMR AU - Mobaraki M AU - Ahmadian A AU - Bayat M AU - Bahrami N TI - Zygomatic Bone Registration Based on a Modified Student's Mixture Model Method JO - 2019 26th National and 4th International Iranian Conference on Biomedical Engineering# ICBME 2019 VL - IS - SP - 88 EP - 92 PY - 2019 ER -

Science Communicator Platform

Authors

Authors Affiliations

Abstract