Agus Zainal Arifin, - and Anny Yuniarti, - and Wijayanti Nurul Khotimah, - and Arya Yudhi Wijaya, - and Ahmad Mustofa Hadi, - and Naser Jaws, - and Eha Renwi Astuti, - (2014) Decimation-Free Directional Filter Banks for Classification and Numbering on Posterior Dental Radiography using Mesiodistal Neck Detection. Journal of Advanced Computational Intelligence and Intelligent Informatics, 18 (4). pp. 649-657. ISSN 1343-0130

	Text (NASKAH) Artikel 6. Decimation-Free Directional Filter Banks for Classification and Numbering on Posterior Dental Radiography using Mesiodistal Neck Detection..pdf Download (2MB)
	Text (TURNITIN) 5. Decimation-free directional filter banks for classification and numbering on posterior dental radiography using mesiodistal neck detection.pdf Download (2MB)
	Text (VALIDASI) 5. Decimation-Free Directional Filter Banks for Classification and Numbering on Posterior Dental Radiography using Mesiodistal Neck Detection.pdf Download (227kB)
	Text (KARIL) 4.. Decimation-Free Directional Filter.pdf Download (116kB)
	Text (LAIK ETIK) 3. LAIK ETIK_ DECIMATION-FREE DIRECTIONAL FILTER BANKS 26-12-2012.pdf Download (1MB)

Abstract

Dental classification and numbering on posterior dental radiography are important tasks for forensic and biomedical applications. This paper proposed a novel method of classification and numbering on posterior dental radiography using Decimation-Free Directional Filter Bank (DDFB) and mesiodistal neck detection. The method was started by a segmentation method for decomposing dental image into directional images using DDFB. Detection of mesiodistal neck tooth separated the crown and the root of teeth. Finally we used support vector machine for classification and numbering. The experimental results achieved a classification accuracy rate of 91%. It approved the robustness of the proposed method for solving the problem of dental classification and numbering.

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