Pengaruh Peningkatan Kualitas Citra Menggunakan Modifikasi Kontras Pada Kompresi Data RLE


  • Veronica Lusiana * Mail Universitas Stikubank, Semarang, Indonesia
  • Imam Husni Al Amin Universitas Stikubank, Semarang, Indonesia
  • Felix Andreas Sutanto Universitas Stikubank, Semarang, Indonesia
  • (*) Corresponding Author
Keywords: Image Enhancement; Contrast Stretching; Run-Length Encoding; Data Compression

Abstract

Data compression is needed so that the need for storage media and data transfer time becomes more efficient. This study compressed image data using the Run-Length Encoding (RLE) method. The test data is the original image (gray scale) and the image results of improving image quality (image enhancement) using contrast modification. Modification of contrast using contrast stretching methods. Through experiments wanting to know the extent to which the RLE method works less effectively for images with complex color intensity. The image of contrast modification results has a more complex color intensity or more varied pixel value. Obtained the number of pairs (p, q) RLE in the image of contrast modification results is less than the original image, with the pair ratio (p, q) RLE ranges from 0.64% to 1.59%. Although this image has a more varied pixel value than its original image, it can produce a compression ratio of the number of pairs (p, q) RLE.

Downloads

Download data is not yet available.

References

Y.Q. Shi, H. Sun, Image and Video Compression for Multimedia Engineering, Fundamentals, Algorithms, and Standards Third Ed., CRC Press, 2019.

A. Kadir dan A. Susanto, Teori Dan Aplikasi Pengolahan Citra, Yogyakarta: Penertbit Andi, 2013.

V. Lusiana, B. Hartono, "Praproses Citra Menggunakan Kompresi Citra, Perbaikan Kontras, dan Kuantisasi Piksel," Prosiding Seminar Nasional Teknologi Informasi dan Aplikasi Komputer (SINTAK) 2017 Fakultas Teknologi Informasi Universitas Stikubank, Hal. 212-216, 2017.

K. Sayood, Introduction to Data Compression Fifth Ed., Morgan Kaufmann, 2018.

F.H. Lubis, M. Syahrizal, K. Tampubolon, S. Sinurat, "Peningkatan Kontras Menggunakan Metode Contrast Limited Adaptive Histogram Equalization Pada Citra Paru-Paru Yang Kecanduan Rokok," JURIKOM (Jurnal Riset Komputer), Vol. 8, No. 1, Hal. 15−19, 2021, DOI: http://dx.doi.org/10.30865/jurikom.v7i5.2284.

I.M.R.P. Yasa, I.M.O. Widyantara, N.M.A.E.D. Wirastuti, "Perbaikan Kontras Citra Menggunakan Teknik Brightness Adjustment untuk Sistem Ekstraksi Garis Pantai," E-Journal SPEKTRUM, Vol. 4, No. 2, Hal. 42-47, 2017, DOI: https://doi.org/10.24843/SPEKTRUM.2017.v04.i02.p06.

B. Hartono, V. Lusiana, "Analisa Teknik Adaptive Histogram Equalization dan Contrast Stretching untuk Perbaikan Kualitas Citra," Jurnal Teknologi Informasi DINAMIK, Vol. 19, No. 1, Hal. 1-10, 2014, DOI: https://doi.org/10.35315/dinamik.v19i1.4083.

D.W.M. Simamora, G. Ginting, Y. Hasan, "Implementasi Algoritma Run Length Encoding Pada Kompresi File Mp3," Jurnal Riset Komputer (JURIKOM), Vol. 3, No. 4, Hal. 5-9, 2016, DOI: http://dx.doi.org/10.30865/jurikom.v3i4.330

U. Lu’luilmaknun, N.H. Salsabila, "Penggunaan Metode Run-Length Encoding Untuk Kompresi Data," Prosiding Seminar Matematika dan Pendidikan Matematika UNY 2017, Hal. PT273 - PT280, 2017.

D.A. Depika dan S.D. Nasution, "Penerapan Algoritma Punctured Elias Codes Dalam Kompresi Citra," Jurnal Building of Informatics, Technology and Science (BITS), Vol. 2, No. 2, Hal. 176-187, 2020, DOI: https://doi.org/10.47065/bits.v2i2.301.

K. Geofandy, E.A. Nathaniel, H. Agung, "Kompresi File Menggunakan Konversi Biner Hexadecimal dan Algoritma Huffman Encoding," Jurnal Ilmiah Teknologi Informasi Terapan, Vol. 5, No. 3, Hal. 36-46, 2019, DOI: https://doi.org/10.33197/jitter.vol5.iss3.2019.295.

T.R. Silviani, A. Arfiana, "Teknik Kompresi Citra Menggunakan Metode Huffman," Prosiding Seminar Nasional Matematika dan Pendidikan Matematika UNY 2016, Hal. MA93-MA100, 2016.

S.I. Murpratiwi, I.M.O. Widyantara, "Pemilihan Algoritma Kompresi Optimal Untuk Citra Digital Bitmap," Jurnal Majalah Ilmiah Teknologi Elektro, Vol. 17, No. 1, Hal. 94 - 101, 2018, DOI: https://doi.org/10.24843/MITE.2018.v17i01.P13.

S.D. Nasution,"Data Compression Using Stout Codes," The IJICS (International Journal of Informatics and Computer Science), Vol. 3, No. 1, P. 28-33, 2019, DOI: http://dx.doi.org/10.30865/ijics.v3i1.1362.

B. Hartono, V. Lusiana, I.H. Al Amin, "Mengubah Dimensi Citra dengan Modifikasi Nilai pada sub-Daerah Citra," Proceeding SENDIU 2020 Universitas Stikubank, Hal. 167-172, 2020.

C.F. Sianturi, "Perancangan Perangkat Lunak Kompresi Citra RGB (Red, Green, Blue) dengan Menggunakan Metode Kuantisasi," Jurnal Pelita Informatika, Vol. 6, No. 2, Hal. 210-212, 2017.

P. Chyan, "Metode Modifikasi Histogram Untuk Peningkatan Kontras dan Kecerahan Citra," JSAI (Journal Scientific and Applied Informatics), Vol. 1, No. 3, Hal. 76-80, 2018, DOI: https://doi.org/10.36085/jsai.v1i3.64.

R.C. Gonzalez dan R.E. Woods, Digital image processing, 3rd ed, Prentice Hall, 2008.

J.W. Eaton, D. Bateman, S. Hauberg, R. Wehbring, the Octave (version 5.1.0) documentation fifth edition, GNU Octave, 2019.


Bila bermanfaat silahkan share artikel ini

Berikan Komentar Anda terhadap artikel Pengaruh Peningkatan Kualitas Citra Menggunakan Modifikasi Kontras Pada Kompresi Data RLE

Dimensions Badge
Article History
Submitted: 2022-06-08
Published: 2022-07-01
Abstract View: 43 times
PDF Download: 39 times
How to Cite
Lusiana, V., Al Amin, I., & Sutanto, F. (2022). Pengaruh Peningkatan Kualitas Citra Menggunakan Modifikasi Kontras Pada Kompresi Data RLE. Building of Informatics, Technology and Science (BITS), 4(1), 270−276. https://doi.org/10.47065/bits.v4i1.1646
Issue
Section
Articles