PENINGKATAN KUALITAS CITRA ULTRASONOGRAFI (USG) DENGAN MENGGUNAKAN METODE GAUSSIAN FILTER

Authors

  • Tommy Andiro STMIK Budidarma
  • Garuda Ginting STMIK Budi Darma

Abstract

Dalam perkembangan teknologi yang semakin canggih saat ini telah menciptakan sebuah teknik diagnostik pencitraan menggunakan suara ultra yaitu ultrasonografi (USG). Gambar yang dihasilkan masih mengalami noise gaussian, maka hasilnya belum sempurna.Hasil Citra ultrasonografi (USG) yang mengalami noise gaussian akan diperbaiki kualitas citra gambarnya. Seiring perkembangan teknologi saat ini permasalahan tersebut akan diatasi dengan memanfaatkan metode gaussian filter.Gaussian Filter sangat baik untuk menghilangkan noise yang bersifat sebaran normal, yang banyak dijumpai pada sebaran citra hasil proses digital menggunakan kamera karena merupakan fenomena alamiah akibat sifat pantulan cahaya dan kepekaan sensor cahaya pada kamera itu sendiri.

 

Kata Kunci : Pengolahan Citra, Ultrasonografi (USG), Gaussian Filter

Author Biographies

Tommy Andiro, STMIK Budidarma

Teknik Informatika

Garuda Ginting, STMIK Budi Darma

Teknik Informatika

References

April Lyanda, Budhi Antariksa, and Elisna Syahruddin, "Ultrasonografi Toraks," J Respir Indo, vol. 31, no. 1, pp. 38-43, Januari 2011.

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Charles Jhony Mantho Sianturi, "Analisis Segmentasi Citra USG Hati Menggunakan Metode Fuzzy C-Mean," Citec Journal, vol. 2, no. 3, pp. 256-264, Mei-Juli 2015.

Bambang Yuwono, "IMAGE SMOOTHING MENGGUNAKAN MEAN FILTERING, MEDIAN FILTERING, MODUS FILTERING DAN GAUSSIAN FILTERING," Telematika, vol. 7, no. 1, pp. 65-75, juli 2010.

Rosa A S and M Shalahuddin, Rekayasa Perangkat Lunak, Informatika Bandung ed., Informatika Bandung, Ed. Bandung, Indonesia: Informatika Bandung, 2013.

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Published

2019-04-07

Issue

Vol. 7 No. 3 (2019): Januari 2019

Section

Articles

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