Abstract
The imperceptibility and robustness properties of the watermarked image are the major requirements for maintaining the watermarked image similar to the original image and keeping the inserted watermark resistant under various attacks. In order to optimize the scaling factor for balancing between imperceptibility and robustness, this paper proposed a technique to generate scaling factors by considering the image content. The scaling factor is generated based on selected DCT coefficients of 4 × 4 DCT. The proposed watermarking can generate dynamic scaling factors for different DCT coefficients. The embedding regions are determined by using variance pixels, whereby the highest variance pixel was prioritised for the first embedding watermark. The watermark image pixels were scrambled by using an Arnold cat map before the watermark was embedded. This research uses 10 images from USC-SIPI image database to evaluate the effectiveness of the proposed watermarking. The experimental results showed that the proposed method improved the invisibility of the watermarked image with PSNR value of 45.38 dB rather than other watermarking schemes. The proposed watermarking showed superior performance against different types of attack.










Similar content being viewed by others
Data availability
All data are reported in the paper.
References
Abdelhakim AM, Saleh HI, Nassar AM (2017) A quality guaranteed robust image watermarking optimization with artificial bee Colony. Expert Syst Appl 72:317–326
Alotaibi RA, Elrefaei LA (2019) Text-image watermarking based on integer wavelet transform (IWT) and discrete cosine transform (DCT). Appl Comput Informatics 15:191–202
Ansari IA, Pant M, Ahn CW (2016) ABC optimized secured image watermarking scheme to find out the rightful ownership. Opt - Int J Light Electron Opt 127:5711–5721
Das C, Panigrahi S, Sharma VK, Mahapatra K (2014) A novel blind robust image watermarking in DCT domain using inter-block coefficient correlation. AEU Int J Electron Commun 68(3):244–253
El-Rahman SA (2018) A comparative analysis of image steganography based on DCT algorithm and steganography tool to hide nuclear reactors confidential information. Comput Electr Eng 70:380–399
Ernawan F (2016) Robust image watermarking based on psychovisual threshold. J ICT Res Appl 10(3):228–242
Ernawan F (2019) Tchebichef image watermarking along the edge using YCoCg-R color space for copyright protection. Int J Electr Comput Eng 9:1850–1860
Ernawan F, Kabir MN (2019) An improved watermarking technique for copyright protection based on Tchebichef moments. IEEE Access 7:151985–152003
Ernawan F, Ramalingam M, Sadiq A, Mustaffa Z (2017) An improved imperceptibility and robustness of 4x4 DCT-SVD image watermarking with a modified entropy. J Telecom Electr Comput Eng 9:111–116
Gangadhar Y, Giridhar Akula VS, Reddy PC (2018) An evolutionary programming approach for securing medical images using watermarking scheme in invariant discrete wavelet transformation. Biomed Signal Process Control 43:31–40
Guo J-M, Prasetyo H (2014) False-positive-free SVD-based image watermarking. J Vis Commun Image Represent 25:1149–1163
Hannoun K, Hamiche H, Lahdir M, Laghrouche M, Kassim S (2018) A novel DWT domain watermarking scheme based on a discrete-time chaotic system. IFAC-PapersOnLine 51:50–55
Hsu L-Y, Hu H-T (2017) Robust blind image watermarking using crisscross inter-block prediction in the DCT domain. J Vis Commun Image Represent 46:33–47
Jiao S, Zhou C, Shi Y, Zou W, Li X (2019) Review on optical image hiding and watermarking techniques. Opt Laser Technol 109:370–380
Khalili M (2015) DCT-Arnold chaotic based watermarking using JPEG-YCbCr. Optik 126(23):4367–4371
Koley S (2022) A feature adaptive image watermarking framework based on phase congruency and symmetric key cryptography. J King Saud Univ - Comput Inf Sci 34(3):636–645
Lai C-C (2011) An improved SVD-based watermarking scheme using human visual characteristics. Opt Commun 284:938–944
Liu Y, Tang S, Liu R, Zhang L, Ma Z (2018) Secure and robust digital image watermarking scheme using logistic and RSA encryption. Expert Syst Appl 97:95–105
Makbol NM, Khoo BE, Rassem TH (2016) Block-based discrete wavelet transform- singular value decomposition image watermarking scheme using human visual system characteristics. IET Image Process 10(1):34–52
Manikandan VM, Masilamani V (2018) Histogram shifting-based blind watermarking scheme for copyright protection in 5G. Comput Electr Eng 72:614–630
Mehta R, Rajpal N, Vishwakarma VP (2016) Adaptive image watermarking scheme using fuzzy entropy and GA-ELM hybridization in DCT domain for copyright protection. J Signal Process Syst 84:265–281
Mehto A, Mehra N (2016) Adaptive lossless medical image watermarking algorithm based on DCT & DWT. Procedia Comput Sci 78:88–94
Moosazadeh M, Ekbatanifard G (2019) A new DCT-based robust image watermarking method using teaching-learning-based optimization. J Inf Secur Appl 47:28–38
Poonam ASM (2018) A DWT-SVD based robust digital watermarking for digital images. Procedia Comput Sci 132:1441–1448
Roy S, Pal AK (2017) A blind DCT based color watermarking algorithm for embedding multiple watermarks. AEU Int J Electron Commun 72:149–161
Roy R, Ahmed T, Changder S (2018) Watermarking through image geometry change tracking. Vis Informatics 2:125–135
Sheltami T, Musaddiq M, Shakshuki E (2016) Data compression techniques in wireless sensor networks. Futur Gener Comput Syst 64:151–162
Singh SP, Bhatnagar G (2018) A new robust watermarking system in integer DCT domain. J Vis Commun Image Represent 53:86–101
USC-SIPI (2022) The USC-SIPI Image Database. http://sipi.usc.edu/database/database.php. Accessed 10 Jan 2022
Sk A, Masilamani V (2018) A novel digital watermarking scheme for data authentication and copyright protection in 5G networks. Comput Electr Eng 72:589–605
Su Q, Niu Y, Liu X, Zhu Y (2012) A blind dual color images watermarking based on IWT and state coding. Opt Commun 285:1717–1724
Thanki R, Borra S, Dwivedi V, Borisagar K (2017) An efficient medical image watermarking scheme based on FDCuT-DCT. Eng Sci Technol Int J 20(4):1366–1379
Thanki R, Kothari A, Trivedi D (2019) Hybrid and blind watermarking scheme in DCuT – RDWT domain. J Inf Secur Appl 46:231–249
Vishwakarma VP, Sisaudia V (2018) Gray-scale image watermarking based on DE-KELM in DCT domain. Procedia Comput Sci 132:1012–1020
Wang S, Meng X, Yin Y, Wang Y, Yang X, Zhang X, Peng X, He W, Dong G, Chen H (2019) Optical image watermarking based on singular value decomposition ghost imaging and lifting wavelet transform. Opt Lasers Eng 114:76–82
Xijin W, Linxiu F (2012) The application research of MD5 encryption algorithm in DCT digital watermarking. Phys Procedia 25:1264–1269
Yadav J, Sehra K (2018) Large scale dual tree complex wavelet transform based robust features in PCA and SVD subspace for digital image watermarking. Procedia Comput Sci 132:863–872
Yadav N, Singh K (2015) Robust image-adaptive watermarking using an adjustable dynamic strength factor. SIViP 9(7):1531–1542
Acknowledgements
This research was supported by Universiti Malaysia Pahang through the Research Grant Scheme PDU223208 and PGRS1903186.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Competing interests
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Additional information
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Ernawan, F., Ariatmanto, D. An efficient adaptive scaling factor for 4×4 DCT image watermarking. Multimed Tools Appl 82, 8603–8621 (2023). https://doi.org/10.1007/s11042-022-14220-0
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11042-022-14220-0