Domain Agnostic Feature Learning for Image and Video Based Face Anti-spoofing.
Suman SahaWenhao XuMenelaos KanakisStamatios GeorgoulisYuhua ChenDanda Pani PaudelLuc Van GoolPublished in: CoRR (2019)
Keyphrases
- image features
- image data
- single image
- input image
- learning process
- learning algorithm
- image representation
- image classification
- domain specific
- active learning
- image analysis
- multiscale
- supervised learning
- image collections
- image content
- illumination conditions
- image pixels
- feature representation
- image set
- domain independent
- spatial information
- image retrieval
- reinforcement learning
- human faces
- test images
- lighting conditions
- feature points
- pixel values
- feature descriptors
- computer vision