Ma, T. ., & Chen, N. . (2022). NSCT-DWT-SVD Composite Digital Watermarking Algorithm based on QR Code. In (pp. 380–384). Ottawa, ON, Canada: IEEE. http://doi.org/10.1109/CIPAE55637.2022.00086 (Original work published 2024)
First name
Nongtian
Last name
Chen