Aplikasi Metode Geometri Fraktal Pada Identifikasi Pola Kain Tenun Corak Insang Pontianak dan Modifikasinya

Authors

  • Oktari Antini Jurusan Fisika FMIPA Universitas Tanjungpura
  • Bintoro Siswo Nugroho FMIPA Universitas Tanjungpura
  • Irfana Diah Faryuni FMIPA Universitas Tanjungpura

DOI:

https://doi.org/10.26418/pf.v6i3.28914

Abstract

Penelitian ini mengkaji identifikasi pola kain tenun corak insang pontianak menggunakan metode geometri fraktal serta replikasi dan modifikasi pola tersebut dengan penjumlahan fungsi periodik. Tahap pertama proses identifikasi dilakukan dengan menyimpan pola kain tenun pada citra digital. Citra tersebut kemudian dikonversi dalam represantasi grayscale dan disegmentasi dengan proses thresholding untuk menghasilkan citra biner. Karakterisasi pola dilakukan dengan menghitung dimensi fraktal dan lakunaritas citra biner. Sedangkan, replikasi pola dilakukan dengan menggambar dan merotasi fungsi gergaji (sawtooth wave). Modifikasi pola dilakukan melalui penjumlahan beberapa fungsi periodik. Pola yang dihasilkan dari proses replikasi dan modifikasi diidentifikasi kembali dengan metode fraktal untuk menentukan karakteristiknya. Dari kajian yang dilakukan, diketahui bahwa metode yang telah diterapkan dapat menghasilkan motif pola kain tenun corak insang pontianak yang lebih beragam namun tetap mempertahankan karakteristik pola aslinya.

References

Mirza, Ramin, Kahar, Abdul, Agustiah, & Hartadi., Koleksi Tenun Tradisional Kalimantan Barat, Museum Negeri Provinsi Kalimantan Barat, 1992.

Romadiastri, Y., Batik Fraktal : Perkembangan Aplikasi Geometri Fraktal. δELTΔ, Vol. 1 No. 2 : 115-199, 2013.

Wahyudie, I. A., & Saputra, Z., Redesain Pola Motif Kain Tenun Cual Bangka dengan Menggunakan Metode Fraktal., Prosiding Seminar Nasional Aplikasi Sains & Teknologi (SNAST) 2014 (pp. B25 – B29), 2014.

Dewi, R. A., Dari, R. R., & Indriani, E., Geometri Fraktal untuk Re-Desain Motif Batik Gajah Oling Banyuwangi, ASIOMA Jurnal Pendidikan Matematika, Vol. 5 No. 2 : 222-230, 2016.

Sampurno, J., & Faryuni, I. D., Metode Analisis Fraktal, Deepublish, 2016.

Ratu, D. A., Ekstraksi Daun Menggunakan Dimensi Fraktal untuk Identifikasi Tumbuhan Obat di Indonesia (Skripsi S1), Insitute Pertanian Bogor, 2011.

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Published

2018-10-09

Issue

Vol. 6 No. 3 (2018)

Section

Articles

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Date: 24-05-2023

Prisma Fisika
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