Open access
Sep 2026
LGF-Net: a spatial-frequency deepfake detection network with learnable gabor filters and gated cross-modal Fusion
LGF-Net is proposed, a unified framework that jointly models spatial semantics and adaptive spectral cues for deepfake detection and achieves competitive intra-dataset and cross-dataset performance compared with several state-of-the-art deepfake detection methods.
Mukesh Pandey, Deepika Koundal, Sanjeev Kumar
· Discover Computing · 0 citations