Alternatif otentikasi menggunakan metode steganografi histogram shifting [PDF]
Jurnal Teknologi dan Sistem Komputer, 2021 Penelitian ini bertujuan mengembangkan alternatif otentikasi dengan menerapkan metode steganografi Histogram shifting. Media yang digunakan untuk otentikasi adalah media citra. Histogram shifting memanfaatkan histogram suatu citra untuk menyisipkan pesan
Irsandy Maulana Satya Viddin +2 more
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High Capacity Reversible Watermarking for Audio by Histogram Shifting and Predicted Error Expansion [PDF]
The Scientific World Journal, 2014 Being reversible, the watermarking information embedded in audio signals can be extracted while the original audio data can achieve lossless recovery.
Fei Wang, Zhaoxin Xie, Zuo Chen
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A reversible database watermarking method non-redundancy shifting-based histogram gaps [PDF]
International Journal of Distributed Sensor Networks, 2020 In relational databases, embedding watermarks in integer data using traditional histogram shifting method has the problem of large data distortion. To solve this problem, a reversible database watermarking method without redundant shifting distortion is ...
Yan Li, Junwei Wang, Xiangyang Luo
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Generalized Reversible Data Hiding with Content-Adaptive Operation and Fast Histogram Shifting Optimization [PDF]
Entropy, 2021 Reversible data hiding (RDH) has become a hot spot in recent years as it allows both the secret data and the raw host to be perfectly reconstructed, which is quite desirable in sensitive applications requiring no degradation of the host.
Limengnan Zhou, Hongyu Han, Hanzhou Wu
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International Journal of Distributed Sensor Networks, 2022 In recent years, reversible data hiding technology has been widely used in JPEG images for special purposes such as file management and image authentication.
Ben He +4 more
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Reversible data hiding based on reducing invalid shifting of pixels in histogram shifting [PDF]
Signal Processing, 2019 11 pages, 11 figures, 1 ...
Zhaoxia Yin, Xinpeng Zhang
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Reversible Data Hiding With Image Enhancement Using Histogram Shifting [PDF]
IEEE Access, 2019 Traditional reversible data hiding (RDH) focuses on enlarging the embedding payloads while minimizing the distortion with a criterion of mean square error (MSE).
Qichao Ying +3 more
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Histogram‐bin‐shifting‐based reversible watermarking for colour images
IET Image Processing, 2013 Histogram‐bin‐shifting has been previously shown to be an effective method of reversibly watermarking greyscale images. For colour image reversible watermarking, histogram‐bin‐shifting technique can be extended trivially to RGB colour space. However, direct application of histogram‐bin‐shifting to the RGB colour image components, results in relatively ...
Ruchira Naskar +1 more
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Bi-histogram Shifting Reversible Data Hiding Method After Compressed Differences [PDF]
Jisuanji kexue, 2022 Reversible data hiding(RDH) based on histogram shifting(HS) is the most common technology in current information hiding,especially for the combined method of difference extension and histogram shifting,which can achieve high embedding capacity and low ...
HAO Jie, PING Ping, FU De-yin, ZHAO Hong-ze
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Improved JPEG image watermarking in data compression domain using block selection strategy [PDF]
EAI Endorsed Transactions on Internet of Things, 2021 Nowadays, the joint photographic experts group (JPEG) is still the most dominant format among various digital image formats used in our daily life.
M. Zairi, T. Boujiha, A. Ouelli
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