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Journal : Jurnal Teknik Informatika (JUTIF)

Imperceptible Watermarking Using Discrete Wavelet Transform and Daisy Descriptor for Hiding Noisy Watermark Abdussalam, Abdussalam; Umam, Chaerul; Sari, Wellia Shinta; Rachmawanto, Eko Hari; Shidik, Guruh Fajar; Andono, Pulung Nurtantio; Lestiawan, Heru; Islam, Hussain Md Mehedul
Jurnal Teknik Informatika (Jutif) Vol. 6 No. 2 (2025): JUTIF Volume 6, Number 2, April 2025
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2025.6.2.4423

Abstract

This research aims at overcoming the challenge of improving security and robustness in digital image watermarking, a critical activity in protecting intellectual property against misuse and manipulation. In a move to overcome such a challenge, this work introduces a new form of watermarking that incorporates Discrete Wavelet Transform (DWT) and Daisy Descriptor, with a view to enhancing both durability and invisibility of the watermark. The proposed method embeds a noise-variant watermark into selected frequency sub-bands using DWT, while the Daisy Descriptor enhances resistance to noise-based attacks. Testing conducted with three grayscale images, namely Lena, Cameraman, and Lion, each with a resolution of 512 × 512 pixels, showed that the proposed DWT-Daisy Descriptor outperforms current methodologies, producing high Peak Signal-to-Noise Ratio (PSNR) and Structural Similarity Index (SSIM) values. In fact, in Lena, a PSNR value of 63.71 dB and an SSIM value of 1 were attained, with Cameraman having a PSNR value of 68.33 dB and an SSIM value of 1. As for attack resistivity, a high PSNR value of 50.11 dB under Gaussian attack and 55.70 dB under Salt-and-Pepper attack, with SSIM values approaching 1, confirm the robustness of the proposed scheme. This study highlights the significance of an efficient and secure watermarking technique that not only preserves image quality but also withstands various distortions, making it highly relevant for digital content protection in modern multimedia applications.
Co-Authors Abda Abda Aditya Rahmat Gunawan, Aditya Rahmat Apriliana, Yolin Inka Asep Wasid , Asep Wasid Aziz, M Ali Imron Abdul Budiman Budiman Budiman Fauzi, Budiman Fauzi Cahaya Jatmoko Chaerul Umam Christy Atika Sari Darwin Nahwan Dewi Arita, Dewi Arita Dila Sekar Arum Sari , Dila Sekar Arum Sari Dila Sekar Arum Sari, Dila Sekar Arum Sari Doheir, Mohamed Efni Yusnita, Efni Yusnita Eko Hari Rachmawanto Elkaf Rahmawan Pramudya Erna Zuni Astuti Fauzi Adi Rafrastara Fifi afiania, Fifi afiania Ganis Sanhaji, Ganis Ganis Sanhaji, Ganis Sanhaji Guntur Guntur Guntur Jakariya, Guntur Jakariya Guruh Fajar Shidik Heru Lestiawan Islam, Hussain Md Mehedul Iwan Satriyo Nugroho, Iwan Satriyo Nugroho Jan Setiawan Jiehad Akbar Pria Utama, Jiehad Akbar Pria Utama Jiehad Akbar Pria Utamay, Jiehad Akbar Pria Utamay Maharrani, Ratih Hafsarah Meylina, Nadila Moch Irwan Hermanto Moh. Ihsan Muhajirin, Muhajirin Muhammad rifai, Muhammad rifai Musyfiq Amrullah , Musyfiq Amrullah Musyfiq Amrullah, Musyfiq Amrullah Noneng Nurhayani, Noneng Nurhayani Nugraha, Arifinza Eska Nurtiyanto, Woro Agus Pebruari K.A, Ralintang Pramudya, Elkaf Prayogo, Riyan Adi Pulung Nurtantio Andono Purwanto Purwanto Rafika Ratik Srimurni, Rafika Ratik Srimurni Rahmawati, Anisa Dwi Rahmi Rismayani Deri Ramadhan Rakhmat Sani Reina Marsela , Reina Marsela Reina marsela, Reina marsela Riko Darma Putra, Riko Darma Putra Riyansyah , Rico Rohmatunnissa, Rohmatunnissa RR. Ella Evrita Hestiandari Sa’adah, Dwi Lailatus Shabirin, Akbar Riadus Shofiyatun, Rosyta Sinaga, Daurat Sunardi Sunardi Syahroni Mustofa, Syahroni Mustofa Wellia Shinta Sari Wildanil Ghozi Zahara, Alfi Wahyu Zahroini, Inziana