A new robust digital watermarking using local polar harmonic transform. - Xiangyang Wang 001; Yu-nan Liu 003; Shuo Li; Hong-Ying Yang; Panpan Niu; Yan Zhang (Comput. Electr. Eng., 2015)

Robust image watermarking approach using polar harmonic transforms based geometric correction. - Xiangyang Wang 001; Yu-nan Liu 003; Shuo Li; Hong-Ying Yang; Panpan Niu (Neurocomputing, 2016)

Blind optimum detector for robust image watermarking in nonsubsampled shearlet Domain. - Xiangyang Wang 001; Yu-nan Liu 003; Huan Xu; Ai-Long Wang; Hong-Ying Yang (Inf. Sci., 2016)

Local quaternion PHT based robust color image watermarking algorithm. - Xiangyang Wang 001; Yu-nan Liu 003; Meng-meng Han; Hong-Ying Yang (J. Vis. Commun. Image Represent., 2016)

Invariant color image watermarking approach using quaternion radial harmonic Fourier moments. - Panpan Niu; Pei Wang; Yu-nan Liu 003; Hong-Ying Yang; Xiangyang Wang 001 (Multim. Tools Appl., 2016)

A robust color image watermarking using local invariant significant bitplane histogram. - Pan-Pan Niu; Xiangyang Wang 001; Yu-nan Liu 003; Hong-Ying Yang (Multim. Tools Appl., 2017)

A new keypoint-based copy-move forgery detection for small smooth regions. - Xiang-Yang Wang 001; Shuo Li; Yu-nan Liu 003; Ying Niu; Hong-Ying Yang; Zhi-li Zhou (Multim. Tools Appl., 2017)

Robust copy-move forgery detection based on multi-granularity Superpixels matching. - Hong-Ying Yang; Ying Niu; Li-xian Jiao; Yu-nan Liu 003; Xiang-Yang Wang 001; Zhi-li Zhou (Multim. Tools Appl., 2018)

Robust copy-move forgery detection using quaternion exponent moments. - Xiang-Yang Wang 001; Yu-nan Liu 003; Huan Xu; Pei Wang; Hong-Ying Yang (Pattern Anal. Appl., 2018)

Similarity estimation based on sparse spectral correspondence. - Li Han; Dan Li; Shu Ning Liu; Yu Nan Liu 003; Di Tang (Multim. Tools Appl., 2019)

Locally optimum watermark decoder in NSST domain using RSS-based Cauchy distribution. - Panpan Niu; Xin Shen; Yafei Song; Yu-nan Liu 003; Xiang-Yang Wang 001 (Multim. Tools Appl., 2020)