Video dual-domain watermarking algorithm based on hybrid DWT-DCT and frame grouping

Aiming to address the compatibility of robustness and reversibility in existing video watermarking algorithms, a video dual-domain watermarking algorithm based on hybrid DWT-DCT and frame grouping was proposed. The algorithm, which was based on the H.264 video coding standard, introduced a video dua...

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Hlavní autoři:	LIANG Yucheng, NIU Ke, LI Jun, MENG Yifei
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	POSTS&TELECOM PRESS Co., LTD 2025-02-01
Edice:	网络与信息安全学报
Témata:	video dual-domain watermarking framework scene smoothness hybrid DWT-DCT Y channel H.264 encoding
On-line přístup:	http://www.cjnis.com.cn/thesisDetails#10.11959/j.issn.2096-109x.2025010
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