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Jurnal SINTA 2

Registrasi Citra Dental Menggunakan Feature From Accelerated Segment Test dan Local Gabor Texture For Iterative Point Correspondence

Jurnal Teknologi Informasi dan Ilmu Komputer (JTIIK) · Vol. 4 No. 4 (2017) · pp. 253–262

DOI
10.25126/jtiik.201744503
ISSN
2528-6579, 2355-7699
Published
2017-12-31
Publisher
Fakultas Ilmu Komputer, Universitas Brawijaya
Language
en

Abstract

AbstrakRegistrasi citra di bidang periodontal telah dikembangkan untuk melakukan evaluasi terhadap tulang alveolar. Masalah yang disebabkan oleh kesalahan saat ekstraksi fitur atau oleh degradasi gambar bisa timbul pada proses pencocokan fitur. Selain itu, teknik registrasi citra yang didasarkan pada fitur seperti titik, identifikasi tepian (edges), kontur, atau fitur yang lain yang biasa digunakan untuk membandingkan gambar dan kemudian memetakannya merupakan teknik yang sangat sensitif terhadap keakuratan pada tahap ekstraksi fitur. Dari kedua argumen ini, maka diperlukan teknik ekstraksi fitur yang tangguh untuk mencegah terjadinya kesalahan pada proses pencocokan fitur sehingga mendapatkan hasil registrasi citra yang akurat. Pada penelitian ini, diusulkan metode baru untuk registrasi citra. Metode yang diusulkan menggunakan metode ekstraksi fitur yang efektif terhadap akurasi dan efisien terhadap waktu komputasi dengan menerapkan Learning Features, yaitu Feature from Accelerated Segment Test (FAST) sebagai metode ekstraksi fitur. Selain itu, akan dilakukan pengembangan terhadap proses pencocokan fitur dengan menerapkan Local Gabor Texture (LGT) pada algoritma Iterative Point Correspondence (IPC) untuk melakukan registrasi pada citra dental periapikal. Uji coba dilakukan terhadap 8 citra grayscale dental periapikal dan berhasil melakukan registrasi citra pada citra dental periapikal dengan nilai akurasi rata-rata diatas 93% dengan jumlah iterasi minimal mulai dari 400 iterasi.Kata kunci: registrasi citra, learning feature, local gabor texture, iterative point correspondence, citra dental periapikalAbstractImage registration in the periodontal field has been developed to evaluate alveolar bones. Problems caused by errors during feature extraction or by image degradation can arise in feature matching process. In addition, image registration techniques that are based on features such as points, identification of edges, contours, or other features commonly used to compare images and map them are very sensitive techniques for accuracy at the feature extraction stage. From both of these arguments, a robust feature extraction technique is needed to prevent mistakes in the feature matching process to get image registration results accurately. In this study, a new method for image registration is proposed. The proposed method uses an effective feature extraction method for accuracy and efficient computing time by applying learning features, which is Feature from Accelerated Segment Test (FAST) as a feature extraction method. In addition, a feature-matching process will be developed by applying Local Gabor Texture (LGT) to the Iterative Point Correspondence (IPC) algorithm to register on the periapical dental images. The experiments were conducted on 8 grayscale dental periapical images and successfully registered the image in periapical dental image with an average accuracy more than 93% with a minimum iteration count starting from 400 iterations.Keywords: image registration, learning feature, local gabor texture, iterative point correspondence, dental periapical images

Keywords

Collaboration network of the authors

40 authors · 91 co-authorship links · 41 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • University of Brawijaya
  • National Research and Innovation Agency
  • Indonesian Institute of Sciences
  • Institut Teknologi, Sains, dan Kesehatan RS.DR. Soepraoen Kesdam V/BRW
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Nanang Yudi SetiawanUniversity of Brawijaya2
Vicky ZilvanIndonesian Institute of Sciences2
Asri Rizki YulianiIndonesian Institute of Sciences2
Ade RamdanIndonesian Institute of Sciences2
Sutrisno .Affiliation unknown2
Tibyani TibyaniUniversity of Brawijaya2
Hilman Ferdinandus PardedeNational Research and Innovation Agency2
Wahyu Teja KusumaInstitut Teknologi, Sains, dan Kesehatan RS.DR. Soepraoen Kesdam V/BRW2
Herman TolleUniversity of Brawijaya2
Imam CholissodinUniversity of Brawijaya2
Nur Laita Rizki AmaliaUniversity of Brawijaya1
Issa ArwaniUniversity of Brawijaya1
Rekyan RegasariUniversity of Brawijaya1
Rekyan Regasari Mardi PutriUniversity of Brawijaya1
Farhanna Mar’iUniversity of Brawijaya1
Rizal Arif ZulfikarUniversity of Brawijaya1
I Putu Pradnyana IswaraUniversity of Brawijaya1
Irvi OktanisaUniversity of Brawijaya1
Aditya Hari BawonoUniversity of Brawijaya1
Nabila Divanadia LuckyanaUniversity of Brawijaya1
Yusi Tyroni MursityoUniversity of Brawijaya1
Yustinus Radityo PradanaUniversity of Brawijaya1
Komang Candra BrataUniversity of Brawijaya1
Santi Yunika SufianaUniversity of Brawijaya1
Mochammad IzzuddinUniversity of Brawijaya1
Syaiful AnamUniversity of Brawijaya1
Onky PrasetyoUniversity of Brawijaya1
R. Budiarianto Suryo KusumoNational Research and Innovation Agency1
Satrio Hadi WijoyoUniversity of Brawijaya1
Abdul Harris WicaksonoUniversity of Brawijaya1
Didik KrisnandiNational Research and Innovation Agency1
Ana HeryanaNational Research and Innovation Agency1
Fawwaz Roja MahardikaUniversity of Brawijaya1
Raden Sandra YuwanaNational Research and Innovation Agency1
Endang SuryawatiNational Research and Innovation Agency1
Lailil MuflikhahUniversity of Brawijaya1
Putra Pandu AdikaraUniversity of Brawijaya1
Muhammad Nugraha Delta RevanzaAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://jtiik.ub.ac.id/index.php/jtiik/en/oai, first harvested 27 Okt 2026, last seen 27 Okt 2026.
Original metadata (oai_dc)
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	<dc:title xml:lang="id">Registrasi Citra Dental Menggunakan Feature From Accelerated Segment Test dan Local Gabor Texture For Iterative Point Correspondence</dc:title>
	<dc:creator xml:lang="en">Supianto, Ahmad Afif</dc:creator>
	<dc:creator xml:lang="en">Setiawan, Budi Darma</dc:creator>
	<dc:subject xml:lang="en">registrasi citra</dc:subject>
	<dc:subject xml:lang="en">learning feature</dc:subject>
	<dc:subject xml:lang="en">local gabor texture</dc:subject>
	<dc:subject xml:lang="en">iterative point correspondence</dc:subject>
	<dc:subject xml:lang="en">citra dental periapikal</dc:subject>
	<dc:subject xml:lang="id">registrasi citra</dc:subject>
	<dc:subject xml:lang="id">learning feature</dc:subject>
	<dc:subject xml:lang="id">local gabor texture</dc:subject>
	<dc:subject xml:lang="id">iterative point correspondence</dc:subject>
	<dc:subject xml:lang="id">citra dental periapikal</dc:subject>
	<dc:description xml:lang="id">AbstrakRegistrasi citra di bidang periodontal telah dikembangkan untuk melakukan evaluasi terhadap tulang alveolar. Masalah yang disebabkan oleh kesalahan saat ekstraksi fitur atau oleh degradasi gambar bisa timbul pada proses pencocokan fitur. Selain itu, teknik registrasi citra yang didasarkan pada fitur seperti titik, identifikasi tepian (edges), kontur, atau fitur yang lain yang biasa digunakan untuk membandingkan gambar dan kemudian memetakannya merupakan teknik yang sangat sensitif terhadap keakuratan pada tahap ekstraksi fitur. Dari kedua argumen ini, maka diperlukan teknik ekstraksi fitur yang tangguh untuk mencegah terjadinya kesalahan pada proses pencocokan fitur sehingga mendapatkan hasil registrasi citra yang akurat. Pada penelitian ini, diusulkan metode baru untuk registrasi citra. Metode yang diusulkan menggunakan metode ekstraksi fitur yang efektif terhadap akurasi dan efisien terhadap waktu komputasi dengan menerapkan Learning Features, yaitu Feature from Accelerated Segment Test (FAST) sebagai metode ekstraksi fitur. Selain itu, akan dilakukan pengembangan terhadap proses pencocokan fitur dengan menerapkan Local Gabor Texture (LGT) pada algoritma Iterative Point Correspondence (IPC) untuk melakukan registrasi pada citra dental periapikal. Uji coba dilakukan terhadap 8 citra grayscale dental periapikal dan berhasil melakukan registrasi citra  pada citra dental periapikal dengan nilai akurasi rata-rata diatas 93% dengan jumlah iterasi minimal mulai dari 400 iterasi.Kata kunci: registrasi citra, learning feature, local gabor texture, iterative point correspondence, citra dental periapikalAbstractImage registration in the periodontal field has been developed to evaluate alveolar bones. Problems caused by errors during feature extraction or by image degradation can arise in feature matching process. In addition, image registration techniques that are based on features such as points, identification of edges, contours, or other features commonly used to compare images and map them are very sensitive techniques for accuracy at the feature extraction stage. From both of these arguments, a robust feature extraction technique is needed to prevent mistakes in the feature matching process to get image registration results accurately. In this study, a new method for image registration is proposed. The proposed method uses an effective feature extraction method for accuracy and efficient computing time by applying learning features, which is Feature from Accelerated Segment Test (FAST) as a feature extraction method. In addition, a feature-matching process will be developed by applying Local Gabor Texture (LGT) to the Iterative Point Correspondence (IPC) algorithm to register on the periapical dental images. The experiments were conducted on 8 grayscale dental periapical images and successfully registered the image in periapical dental image with an average accuracy more than 93% with a minimum iteration count starting from 400 iterations.Keywords: image registration, learning feature, local gabor texture, iterative point correspondence, dental periapical images</dc:description>
	<dc:publisher xml:lang="en">Fakultas Ilmu Komputer, Universitas Brawijaya</dc:publisher>
	<dc:date>2017-12-31</dc:date>
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	<dc:source xml:lang="id">Jurnal Teknologi Informasi dan Ilmu Komputer; Vol 4 No 4: Desember 2017; 253-262</dc:source>
	<dc:source xml:lang="en">Jurnal Teknologi Informasi dan Ilmu Komputer; Vol. 4 No. 4: Desember 2017; 253-262</dc:source>
	<dc:source>2528-6579</dc:source>
	<dc:source>2355-7699</dc:source>
	<dc:source>10.25126/jtiik.201744</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://jtiik.ub.ac.id/index.php/jtiik/article/view/503/pdf</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2017 Jurnal Teknologi Informasi dan Ilmu Komputer</dc:rights>
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