Author

Xin Ma

2 papers indexed here

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#artificial intelligence Preprint Apr 2024

Band-Attention Modulation Network for Robust Face Forgery Detection

The Band-Attention Modulation Network (BAM-Net) is proposed, a novel framework that pioneers learnable, fine-grained modulation of frequency components for forgery detection and exhibits exceptional generalization in cross-dataset, cross-compression, and cross-manipulation scenarios.

Zhi-Da Zhang, Wen-Kui Yang, Xin Ma et al. · 1 citation

#artificial intelligence Preprint Sep 2026

EIB-Net: Entropy-Guided Information Bottleneck for Generalizable AI-Generated Image Detection

EIB-Net is proposed, an Entropy-guided Information Bottleneck Network that introduces a novel Image Entropy metric to automatically select the most informative patch, then processes it with a Variational Information Bottleneck (VIB) to learn compact, generalizable features.

Zhi-Da Zhang, Xin Ma, Jie Cao · 1 citation