Imperceptible digital watermarking scheme in multiple transform domains. - Nan Run Zhou; Wei Ming Xia Hou; Ru Hong Wen; Wei Ping Zou (Multim. Tools Appl., 2018)

Imperceptible digital watermarking scheme combining 4-level discrete wavelet transform with singular value decomposition. - Jun-Yun Wu; Wei-Liang Huang; Wei Ming Xia Hou; Wei Ping Zou; Li-Hua Gong 001 (Multim. Tools Appl., 2020)