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Xiaohui Liu

3 accepted papers

2024

Learning Real-World Image De-weathering with Imperfect Supervision

AAAI 2024technical

Real-world image de-weathering aims at removing various undesirable weather-related artifacts. Owing to the impossibility of capturing image pairs concurrently, existing real-world de-weathering datasets often exhibit inconsistent illumination, position, and textures between the ground-truth images…

2023

Leveraging Positional-Related Local-Global Dependency for Synthetic Speech Detection

ICASSP 2023accepted

Automatic speaker verification (ASV) systems are vulnerable to spoofing attacks. As synthetic speech exhibits local and global artifacts compared to natural speech, incorporating local-global dependency would lead to better anti-spoofing performance. To this end, we propose the Rawformer that levera…

Cited by 0SourceScholar
2023

Symmetry-Aware Transformer-Based Mirror Detection

AAAI 2023technical

Mirror detection aims to identify the mirror regions in the given input image. Existing works mainly focus on integrating the semantic features and structural features to mine specific relations between mirror and non-mirror regions, or introducing mirror properties like depth or chirality to help a…