中国科学院机构知识库网格系统: 检索

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	COMICS: End-to-End Bi-Grained Contrastive Learning for Multi-Face Forgery Detection 期刊论文 OAI收割 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2024, 卷号: 34, 期号: 10, 页码: 10223-10236 作者: Zhang, Cong; Qi, Honggang; Wang, Shuhui; Li, Yuezun; Lyu, Siwei \| 收藏 \| 浏览/下载：9/0 \| 提交时间：2024/12/06 Face recognition Forgery Feature extraction Proposals Object detection Faces Generators DeepFake multi-face forgery detection contrastive learning fine-grained feature learning
	Improving Generalization of Deepfake Detectors by Imposing Gradient Regularization 期刊论文 OAI收割 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2024, 卷号: 19, 期号: 2024, 页码: 5345-5356 作者: Weinan Guan; Wei Wang; Jing Dong; Bo Peng \| 收藏 \| 浏览/下载：15/0 \| 提交时间：2024/06/21 Deepfake detection forgery texture patterns
	Fine-Grained Open-Set Deepfake Detection via Unsupervised Domain Adaptation 期刊论文 OAI收割 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2024, 卷号: 19, 页码: 7536-7547 作者: Zhou, Xinye; Han, Hu; Shan, Shiguang; Chen, Xilin \| 收藏 \| 浏览/下载：7/0 \| 提交时间：2024/12/06 Deepfakes Adaptation models Feature extraction Data models Face recognition Training Faces Deepfake detection domain adaptation unsupervised learning fine-grained classification
	Detecting Compressed Deepfake Videos in Social Networks Using Frame-Temporality Two-Stream Convolutional Network 期刊论文 OAI收割 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2022, 卷号: 32, 期号: 3, 页码: 1089-1102 作者: Hu, Juan; Liao, Xin; Wang, Wei; Qin, Zheng \| 收藏 \| 浏览/下载：42/0 \| 提交时间：2022/06/06 Videos Information integrity Feature extraction Streaming media Faces Forensics Social networking (online) Video forensics compressed Deepfake videos frame-level stream temporality-level stream