Tao-tao Wen

Contourlet domain locally optimum image watermark decoder using Cauchy mixtures based vector HMT model

Hong-Ying Yang, Li Wang, Tao-tao Wen, 2020, Signal Process. Image Commun..

Coefficient difference based watermark detector in nonsubsampled contourlet transform domain

Hong-Ying Yang, Pan-pan Niu, Si-yu Zhang, 2019, Inf. Sci..

A new watermark decoder in DNST domain using singular values and gaussian-cauchy mixture-based vector HMT

Hong-Ying Yang, Xin Shen, Pan-pan Niu, 2020, Inf. Sci..

Synchronization correction-based robust digital image watermarking approach using Bessel K-form PDF

Huan Xu, Si-yu Zhang, Xiang-yang Wang, 2019, Pattern Analysis and Applications.