2 papers
cs.CV2026
Layout-Aware Representation Learning for Open-Set ID Fraud Discovery
Jinxing Li, Nicholas Ren, Cathy Chang +2
Identity-document fraud detection is not a stationary binary classification problem. Adaptive attackers modify templates and fabrication pipelines, making historical fraud labels s…
cs.CV2026
From Measurement to Mitigation: Quantifying and Reducing Identity Leakage in Image Representation Encoders with Linear Subspace Removal
Daniel George, Charles Yeh, Daniel Lee +1
Frozen visual embeddings (e.g., CLIP, DINOv2/v3, SSCD) power retrieval and integrity systems, yet their use on face-containing data is constrained by unmeasured identity leakage an…