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From Synergy to Strain: Exploring the Psychological Mechanisms Linking Employee-AI Collaboration and Knowledge Hiding. [PDF]

Behav Sci (Basel)
Li YB, Liao TH, Tsai CH, Wu TJ.
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A Novel PVO-Based Multi-Pixel Embedding Reversible Data Hiding Scheme Using the Artificial Lemming Algorithm

Z. Lao, Shuyuan Shen, Songsen Yu, Yutong Jiang, Yi Luo, Yufu Qu, Zihao Feng   +6 more
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Data Hiding

ACM Transactions on Multimedia Computing, Communications, and Applications, 2020
With the widespread growth of digital information and improved internet technologies, the demand for improved information security techniques has significantly increased due to privacy leakage, identity theft, illegal copying, and data distribution.
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Reversible data hiding

IEEE Transactions on Circuits and Systems for Video Technology, 2003
A novel reversible data hiding algorithm, which can recover the original image without any distortion from the marked image after the hidden data have been extracted, is presented in this paper. This algorithm utilizes the zero or the minimum points of the histogram of an image and slightly modifies the pixel grayscale values to embed data into the ...
null Zhicheng Ni, Y.Q. Shi, N. Ansari, null Wei Su   +3 more
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Data-Hiding Codes

Proceedings of the IEEE, 2005
This tutorial paper reviews the theory and design of codes for hiding or embedding information in signals such as images, video, audio, graphics,and text. Such codes have also been called watermarking codes; they can be used in a variety of applications, including copyright protection for digital media, content authentication, media forensics, data ...
P. Moulin, R. Koetter
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Hiding biometric data

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2003
With the wide spread utilization of biometric identification systems, establishing the authenticity of biometric data itself has emerged as an important research issue. The fact that biometric data is not replaceable and is not secret, combined with the existence of several types of attacks that are possible in a biometric system, make the issue of ...
null Anil K. Jain, U. Uludag
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High-Performance Reversible Data Hiding

Fundamenta Informaticae, 2008
This paper proposes a high-performance reversible data hiding algorithm based on the block difference histogram of a cover image. If a message is to be embedded into an image, the difference of the block at the maximum point is increased by 1 or left unchanged if the message bit is "1" or "0", respectively.
Lin, Ching-Chiuan, Hsueh, Nien-Lin, Shen, Wen-Hsiang   +2 more
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Quantized projection data hiding

Proceedings. International Conference on Image Processing, 2002
We propose a novel data hiding procedure called quantized projection (QP), that combines elements from quantization (i.e. quantization index modulation, QIM) and spread-spectrum methods. The method is based on quantizing a diversity projection of the host signal, inspired in the statistic used for detection in spread-spectrum algorithms. We carry out a
F. Perez-Gonzalez, F. Balado
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Hiding data hiding

Pattern Recognition Letters, 2023
Hanzhou Wu, Chen Li, Gen Liu, Xinpeng Zhang   +3 more
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