Authors:

Dewa Agung Ayu Mutiara Dewi, I Gede Santi Astawa

Abstract:

“This research develops a steganographic watermarking technique using the DCT method to protect the Endek fabric motifs. In DCT-based steganography method for watermark embedding in images, DCT transformation is used to separate the image into DCT coefficients that represent frequency information. The embedded watermark serves as an identification mark that is difficult to remove or modify without damaging the authenticity of the original motif. Accuracy testing using PSNR and MSE yielded average PSNR (54.367dB) and MSE (0.234), indicating that this technique is effective in preserving the authenticity and integrity of the Endek fabric motifs.”

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PDF:

https://jurnal.harianregional.com/jnatia/full-102697

Published

2023-11-03

How To Cite

DEWI, Dewa Agung Ayu Mutiara; ASTAWA, I Gede Santi. Perlindungan pada Citra Motif Kain Endek dengan Teknik Watermarking menggunakan DCT Steganography.Jurnal Nasional Teknologi Informasi dan Aplikasnya, [S.l.], v. 2, n. 1, p. 53-60, nov. 2023. ISSN 3032-1948. Available at: https://jurnal.harianregional.com/jnatia/id-102697. Date accessed: 28 Aug. 2025.

Citation Format

ABNT, APA, BibTeX, CBE, EndNote - EndNote format (Macintosh & Windows), MLA, ProCite - RIS format (Macintosh & Windows), RefWorks, Reference Manager - RIS format (Windows only), Turabian

Issue

Vol 2 No 1 (2023): JNATIA Vol. 2, No. 1, November 2023

Section

Articles

Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 International License