OT24: Optical color image encryption based on Two-dimensional quantum walks and 24-bit-plane permutation. - Guohao Cui; Hao Wang; Wentao Hao; Xiaoyi Zhou (BigDataSecurity, 2024)

An enhanced diffusion-based network for efficient stamp removal. - Guohao Cui; Cihui Yang (Comput. Electr. Eng., 2024)

Generative adversarial networks for rubber stamp extraction and removal. - Guohao Cui; Cihui Yang; Jianyong Guo (Digit. Signal Process., 2024)

Enhanced diffusion-based model for rubber stamp removal. - Guohao Cui; Cihui Yang; Chensi Ma (Multim. Tools Appl., 2025)