Blind Image Watermark Detection Algorithm Based on Discrete Shearlet Transform Using Statistical Decision Theory - Ahmaderaghi, Baharak; Kurugollu, Fatih; Martinez Del Rincon, Jesus; Bouridane, Ahmed (IEEE transactions on computational imaging, 2018)
Keywords: Contourlet transform (CT); digital image watermarking; Discrete cosine transforms; Discrete Fourier transforms; Discrete Shearlet Transform (DST); Discrete Wavelet Transform (DWT); Discrete wavelet transforms; frequency domain; Image edge detection; laplacian distribution; Robustness; Watermarking