Learning Temporal Similarity of Remote Photoplethysmography for Fast 3D Mask Face Presentation Attack Detection

Keyphrases

• Face Presentation Attack Detection 100%
• Remote Photoplethysmography (rPPG) 100%
• 3D Mask 100%
• Face Mask 100%
• Temporal Similarity 100%
• Photoplethysmography 33%
• Photoplethysmography Signal 33%
• Observation Time 25%
• Presentation Attack Detection 16%
• Transmittance 8%
• Smartphone 8%
• Real Application 8%
• Lighting Conditions 8%
• Face Presentation Attack 8%
• Feature Similarity 8%
• Learning Strategies 8%
• Liveness 8%
• Temporal Convolutional Network 8%
• Biomedical Techniques 8%
• Masking Scheme 8%
• Attack Detection System 8%
• Heart Sound Signal 8%
• E-payment 8%
• Facial Regions 8%
• Print Attacks 8%
• Self-supervised Learning 8%
• Robust Property 8%
• Extractor 8%
• Convolution Network 8%
• Transparent Mask 8%
• Recording Device 8%
• RGB-D Camera 8%

Computer Science

• Presentation Attack Detection 100%
• Observation Time 100%
• Mask Presentation 66%
• Good Performance 33%
• Real Application 33%
• Lighting Condition 33%
• Discriminability 33%
• Detection Method 33%
• Generalizability 33%
• Liveness 33%
• Self-Supervised Learning 33%
• Supervised Learning Strategy 33%
• Recording Device 33%
• Convolution 33%