Results 231 to 240 of about 24,642,685 (320)

Data hiding tools (prototype)

This second version will be the first implementation of the tools and API’s aiming at providing the necessary support to WP6 for the initial evaluation of the architecture and functionalities.
openaire   +1 more source

Study of Free‐Space Optical Quantum Network: Review and Prospectives

Advanced Science, EarlyView.
Free from the constraints of fiber connections, free‐space quantum network enables longer and more flexible quantum network connections. This review summarizes and comparatively analyzes free‐space quantum network experiments based on ground stations, satellites, and mobile platforms.
Hua‐Ying Liu, Zhenda Xie, Shining Zhu
wiley   +1 more source

Leveraging Artificial Intelligence and Large Language Models for Cancer Immunotherapy

Advanced Science, EarlyView.
Cancer immunotherapy faces challenges in predicting treatment responses and understanding resistance mechanisms. Artificial intelligence (AI) and machine learning (ML) offer powerful solutions for cancer immunotherapy in patient stratification, biomarker discovery, treatment strategy optimization, and foundation model development.
Xinchao Wu, Mengtao Sun, Lusheng Li, Jieqiong Wang, Shibiao Wan   +4 more
wiley   +1 more source

Selective Deposition of Charged Droplets for Programmable and Rewritable Printing of Patterned Microstructure Arrays

Advanced Science, EarlyView.
A residual‐charge‐induced electric field control (SDREC) strategy enables the fabrication of patterned microstructure arrays with a resolution of 20 µm via the selective deposition of charged droplets. The resulting arrays exhibit reversible writing/erasing, optical encryption, and selective silver electrode formation, offering a versatile route to ...
Yuechen Pei, Li Wang, Zhaofa Zhang, Yulin Zheng, Tianxue Yin, Jiaye Chen, Juntao Zhang, Yujie Qi, Bingheng Lu   +8 more
wiley   +1 more source

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Hiding data hiding

Pattern Recognition Letters, 2023
Data hiding is the art of hiding secret data into a cover object such as digital image for covert communication. In this paper, we make the first step towards hiding ``data hiding'', which is totally different from many conventional works that directly ...
Hanzhou Wu, Chen Li, Gen Liu, Xinpeng Zhang   +3 more
openaire   +2 more sources

Techniques for data hiding

SPIE Proceedings, 1995
Data hiding is the process of embedding data into image and audio signals. The process is constrained by the quantity of data, the need for invariance of the data under conditions where the `host' signal is subject to distortions, e.g., compression, and the degree to which the data must be immune to interception, modification, or removal.
Walter R. Bender, Daniel Gruhl, Norishige Morimoto   +2 more
openaire   +2 more sources

Robust data hiding for JPEG images with invertible neural network

Neural Networks, 2023
JPEG compression will cause severe distortion to the shared compressed image, which brings great challenges to extracting messages correctly from the stego image.
Fei Shang, Yuhang Lan, Jianhua Yang, Enping Li, Xiangui Kang   +4 more
semanticscholar   +1 more source