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A unified framework for robust 3D watermarking based on feature integration [PDF]
Scientific ReportsIn this paper, we present a unified framework for robust 3D embedded watermarking and non-embedded watermarking based on feature integration. It begins by segmenting a 3D model into multiple separate sub-models via empirical mode decomposition (EMD). And
Jianping Hu +4 more
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Homomorphic and Commutative Fragile Zero-watermarking Based on SVD [PDF]
Jisuanji kexue, 2022 Most of the existing watermarking and encryption schemes are difficult to ensure the commutativity of watermarking and encryption as well as the visual quality of the protected image.These schemes complete watermark embedding and image encryption ...
REN Hua, NIU Shao-zhang, WANG Mao-sen, YUE Zhen, REN Ru-yong
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Efficient methods for digital image watermarking and information embedding
Measurement: Sensors, 2022 Now a day to achieve security of digital data, utilizing digital image watermarking scheme is the option. The primary purpose to upgrade image watermarking scheme is to fulfill the need of sufficient imperceptibility, capacity, and robustness of ...
Sunil Gupta +5 more
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Hybrid SVD-Based Image Watermarking Schemes: A Review
IEEE Access, 2021 Watermarking is an important technique for protecting sensitive e-multimedia data and intellectual property. Watermarking techniques are used for many applications such as ownership protection, which is a popular area of research as compared to others ...
Wafa' Hamdan Alshoura +4 more
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Robust watermarking algorithm for medical images based on accelerated‐KAZE discrete cosine transform
IET Biometrics, 2022 With the continuous progress and development in the field of Internet technology, the area of medical image processing has also developed along with it.
Dekai Li +5 more
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Foveated image watermarking [PDF]
Proceedings. International Conference on Image Processing, 2003 The spatial resolution of the human visual system (HVS) decreases rapidly away from the point of fixation (foveation point). By exploiting this fact, we propose a watermarking approach that embeds the watermark energy into the image periphery according to foveation-based HVS contrast thresholds.
Alper Koz, A. Aydin Alatan
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Two-Stage Robust Lossless DWI Watermarking Based on Transformer Networks in the Wavelet Domain
Applied Sciences, 2023 For copyright protection of diffusion-weighted imaging (DWI) images, traditional robust watermarking techniques result in irreversible distortions, while reversible watermarking methods exhibit poor robustness.
Zhangyu Liu +3 more
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International Journal of Online and Biomedical Engineering (iJOE), 2023 Medical image security is possible using digital watermarking techniques. Important information is included in a host medical image in order to provide integrity, consistency, and authentication in the healthcare information system. This paper introduces a proposed method for embedding invisible watermarking in the 3D medical image.
Nashwan Alsalam Ali, Iman I. Hamid
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Digital Watermarking using Dragonfly Optimization Algorithm [PDF]
Journal of Information Technology Management, 2020 In this paper a novel digital watermarking algorithm is proposed. The proposed method comprises of a watermarking embedding and extraction algorithm using bio inspired optimization technique.
Satender Sharma +3 more
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Jurnal Elkomika, 2020 ABSTRAK Watermarking pada citra medis dilakukan untuk melindungi hak kepemilikan dan keaslian sebuah citra medis. Proses embedding dan extraction dirancang menggunakan metode Stationary Wavelet Transform (SWT) dan Statistical Mean Manipulation (SMM ...
YASQI HAFIZHANA +3 more
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