Swanirbhar Majumder

Deep Learning-Based Fingerprint Liveness Detection Using Hybrid EfficientNetB4-ViT Architecture with Texture Enhancement

Fingerprint-based biometric systems are widely used in security-critical applications. However, they remain vulnerable to spoofing attacks involving artificial finger replicas made from materials such as silicone, gelatin, and latex. Existing liveness detection methods based on handcrafted features often fail to genera...