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Zichun Weng

3 accepted papers

2022

Free Lunch for Cross-Domain Occluded Face Recognition without Source Data

ICASSP 2022accepted

Most recognizing occluded faces methods focus on synthetic-occluded faces for training due to the lack of real-occluded data. However, the performance may suffer from degradation since the synthetic-occluded and real-occluded face images are under different distributions. Hence, it draws our eyes to…

Cited by 0SourceScholar
2022

Generalized Face Anti-Spoofing via Cross-Adversarial Disentanglement with Mixing Augmentation

ICASSP 2022accepted

Conventional face anti-spoofing methods might be poorly generalized to unseen data distributions. Thus, we improve the generalization of spoof detection from the multi-domain feature disentanglement. Specially, a two-branch convolutional network is proposed to separate spoof-specific features and do…

Cited by 0SourceScholar
2020

A Novel Two-Pathway Encoder-Decoder Network for 3D Face Reconstruction

ICASSP 2020accepted

3D Morphable Model (3DMM) is a statistical tool widely employed in reconstructing 3D face shape. Existing methods are aimed at predicting 3DMM shape parameters with a single encoder but suffer from unclear distinction of different attributes. To address this problem, Two-Pathway Encoder-Decoder Netw…

Cited by 0SourceScholar