Color anti-counterfeiting quick response code: An enhanced authentication method via dual-spectral feature analysis.

Thu, 01 Jan 2026 00:00:00 +0100

Tianyu Wang, Jianfeng Yang, Hong Zheng, Ke Sun, Changhui You, Tao Tao:
Color anti-counterfeiting quick response code: An enhanced authentication method via dual-spectral feature analysis. J. King Saud Univ. Comput. Inf. Sci. 38(2) (2026)