A5071121914- Chaos-based Image/Signal Encryption
- Digital Media Forensic Detection
- Advanced Steganography and Watermarking Techniques
- Synthetic Aperture Radar (SAR) Applications and Techniques
- Advanced SAR Imaging Techniques
- Image and Signal Denoising Methods
- Advanced Algorithms and Applications
- Inertial Sensor and Navigation
University of Electronic Science and Technology of China
2024
Shandong Academy of Sciences
2023
Qilu University of Technology
2023
Nanjing University of Aeronautics and Astronautics
2014
Aiming at the problem of most Robust Reversible Data Hiding (RRDH) schemes failing to anti geometric deformation attacks, a new RRDH algorithm based on Polar Harmonic Fourier Moments (PHFMs) is presented in this paper, thereby enhancing both robustness embedded data and perceptual quality data-embedded image. Firstly, by leveraging anti-geometric transformation high-fidelity features PHFMs, image transformed into its frequency domain for RRDH. Then, quantitation index modulation (QIM)...