2 papers
cs.MM2025
Memory-Anchored Multimodal Reasoning for Explainable Video Forensics
Chen Chen, Runze Li, Zejun Zhang +4
We address multimodal deepfake detection requiring both robustness and interpretability by proposing FakeHunter, a unified framework that combines memory guided retrieval, a struct…
cs.CV2025
THAT: Token-wise High-frequency Augmentation Transformer for Hyperspectral Pansharpening
Hongkun Jin, Hongcheng Jiang, Zejun Zhang +4
Transformer-based methods have demonstrated strong potential in hyperspectral pansharpening by modeling long-range dependencies. However, their effectiveness is often limited by re…