Liu, Xin

A Robust GAN-Generated Face Detection Method Based on Dual-Color Spaces and an Improved Xception

Chen, B., Liu, X., Zheng, Y., Zhao, G., & Shi, Y.-Q. (2022) · IEEE Transactions on Circuits and Systems for Video Technology

Digital Media Forensic DetectionFace recognition and analysis

Cited by 125

MMTSA: Multimodal Temporal Segment Attention Network for Efficient Human Activity Recognition

Gao, Z., Wang, Y., Chen, J., Xing, J., Patel, S., Liu, X., & Shi, Y. (2022) · arXiv

Context-Aware Activity Recognition SystemsHuman Pose and Action Recognition

Cited by 6

Tiered Agentic Oversight: A Hierarchical Multi-Agent System for Healthcare Safety

Kim, Y., Jeong, H., Park, C., Park, E., Zhang, H., Liu, X., Lee, H., McDuff, D., Ghassemi, M., Breazeal, C., et al. (2025) · arXiv

Artificial Intelligence in Healthcare and EducationSafety Systems Engineering in Autonomy

Cited by 1