1 citations · 1 across the 5 of their papers we have counts for
11 papers
Compressed Deepfake Video Detection Based on 3D Spatiotemporal Trajectories
Zongmei Chen, Xin Liao, Xiaoshuai Wu +1
The misuse of deepfake technology by malicious actors poses a potential threat to nations, societies, and individuals. However, existing methods for detecting deepfakes primarily f…
Are Watermarks Bugs for Deepfake Detectors? Rethinking Proactive Forensics
Xiaoshuai Wu, Xin Liao, Bo Ou +2
AI-generated content has accelerated the topic of media synthesis, particularly Deepfake, which can manipulate our portraits for positive or malicious purposes. Before releasing th…
Common substring with shifts in b-ary expansions
Xin Liao, Dingding Yu
Denote by the length of the longest common substring of and with shifts in their first digits of -ary expansions. We show that the sets of pairs ,…
Recap: Detecting Deepfake Video with Unpredictable Tampered Traces via Recovering Faces and Mapping Recovered Faces
Juan Hu, Xin Liao, Difei Gao +4
The exploitation of Deepfake techniques for malicious intentions has driven significant research interest in Deepfake detection. Deepfake manipulations frequently introduce random…
CTP-Net: Character Texture Perception Network for Document Image Forgery Localization
Xin Liao, Siliang Chen, Jiaxin Chen +2
Due to the progression of information technology in recent years, document images have been widely disseminated on social networks. With the help of powerful image editing tools, d…
Semi-supervised Pathological Image Segmentation via Cross Distillation of Multiple Attentions
Lanfeng Zhong, Xin Liao, Shaoting Zhang +1
Segmentation of pathological images is a crucial step for accurate cancer diagnosis. However, acquiring dense annotations of such images for training is labor-intensive and time-co…