Domain agnostic feature learning

Paper-info

• title : Domain Agnostic Feature Learning for Image and Video Based Face Anti-spoofing[2019-arXiv]
• author: Suman Saha, Wenhao Xu, Menelaos Kanakis, Stamatios Georgoulis, et al.
• insight : Domain agnostic feature learning

Contribution

• a classconditional domain discriminator module which coupled with a gradient reversal layer.
• LSTM network to learn temporal domain agnostic features as complementary information.
• state-of-the-art results on the four challenging domain generalization test sets.
• visual analysis of the feature embedding and class activation maps

Pipeline

                                                 

 

 

 

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