Tao, Fengshou, Linghua Guo, and Xiaofeng Zhao. “CNN-Based HVC Watermark Extraction for Print-and-Capture Scenarios”. International Core Journal of Engineering 12, no. 9 (October 15, 2026): 197–210. Accessed October 20, 2026. https://icj-e.org/index.php/ojs/article/view/459.