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Jiajun Wan

2 papers indexed

openalexFrontiers in Cell and Developmental Biology2026-07-24

VEA-net: vascular enhancement attention with dual-backbone multi-task learning for comprehensive ROP management across multi-center datasets

Yuehua Chen, Jiajun Wan, Tian Zhang, Zhijiang Wan, Jin Hong, Youpeng Jin

Background Retinopathy of Prematurity (ROP) is a vasoproliferative retinal disorder and a major cause of childhood blindness worldwide. Clinical ROP management involves three correlated tasks: Plus disease detection, stage classification, and treatment decision-making. Although d…

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arxivcs.CVcs.AIcs.CR2026-07-24

ISPCloak: Weaponizing ISP for Optimization-Free Physical Camouflage against Deepfake Detectors

Jiale Zhao, Jiajun Wan, Lei Tang, Ye Qin, Kebing Jin, Jinghui Qin

The rapid advancement of generative models has spurred the critical need to evaluate the worst-case robustness of deepfake detectors. In this paper, we reveal a fundamental blind spot in current forensic paradigms: while existing detectors excel at capturing digital synthesis art…

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