Fast Quaternion Log-Polar Radial Harmonic Fourier Moments for Color Image Zero-Watermarking

Pan-Pan Niu, Li Wang, Fei Wang, Hong-Ying Yang, Xiang-Yang Wang. Fast Quaternion Log-Polar Radial Harmonic Fourier Moments for Color Image Zero-Watermarking. Journal of Mathematical Imaging and Vision, 64(5):537-568, 2022. [doi]

Abstract

Abstract is missing.