Wenfa Qi

Location-Based PVO and Adaptive Pairwise Modification for Efficient Reversible Data Hiding

Tong Zhang, Xiaolong Li, Wenfa Qi et al. · IEEE Transactions on Information Forensics and Security · 2020 · 106 citations

Computing, Computer Science, Computer Graphics +7

Optimal Reversible Data Hiding Scheme Based on Multiple Histograms Modification

Wenfa Qi, Xiaolong Li, Tong Zhang et al. · IEEE Transactions on Circuits and Systems for Video Technology · 2019 · 74 citations

Computing, Computer Science, Computer Systems +11

A Fast Image Template Matching Algorithm Based on Normalized Cross Correlation

Zhongjie Cui, Wenfa Qi, Yu‐xin Liu · Journal of Physics Conference Series · 2020 · 35 citations · Full text

Computing, Computer Science, Computer Vision +12

Reversible data hiding based on prediction-error value ordering and multiple-embedding

Wenfa Qi, Tong Zhang, Xiaolong Li et al. · Signal Processing · 2023 · 31 citations

Computing, Computer Science, Cybersecurity +11

Generic Reversible Visible Watermarking via Regularized Graph Fourier Transform Coding

Wenfa Qi, Sirui Guo, Wei Hu · IEEE Transactions on Image Processing · 2021 · 27 citations · Full text

Computing, Computer Science, Copyright Law +12