Ruichen Gui

According to our database, Ruichen Gui authored at least 1 paper in 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

PPG as a Bridge: Cross-Device Authentication for Smart Wearables with Photoplethysmography.

Jiacheng Liu, Jiankai Tang, Guangye Zhao, Ruichen Gui, Songqin Cheng, Taiting Lu, Jian Liu, Weiqiang Wang, Mahanth Gowda, Yuanchun Shi, Yuntao Wang

CoRR, February, 2026