Jianwen Gan — accepted AI-conference papers

2025

LLGS: Illuminating Gaussian Splatting via absorptance Modulation

Jianwen Gan, Wenxin Li, Bo Zheng, Chengliang Wang, Yingbo Wu

ICASSP 2025accepted

Low-light images are typically characterized by low pixel intensity and color distortion, presenting a significant challenge for accurate 3D reconstruction with 3D Gaussian Splatting (3DGS). Traditional 2D enhancement methods fail to maintain consistent illumination, affecting reconstruction quality…

Cited by 0 Source ↗Scholar ↗

2024

CFPL-FAS: Class Free Prompt Learning for Generalizable Face Anti-spoofing

Ajian Liu, Shuai Xue, Jianwen Gan, Jun Wan, Yanyan Liang, Jiankang Deng +2

CVPR 2024highlight

Domain generalization (DG) based Face Anti-Spoofing (FAS) aims to improve the model's performance on unseen domains. Existing methods either rely on domain labels to align domain-invariant feature spaces or disentangle generalizable features from the whole sample which inevitably lead to the distort…

Cited by 34 Source ↗PDF ↗Scholar ↗