Research Projects Impedance-Based Contact Quality Assessment for Wrist-Worn PPG Work in Progress • Wearable Sensing, Signal Processing, Photoplethysmography, Impedance Morphology-Based Human Body Posture Recognition Using PPG Signal Work in Progress • Posture Recognition, Photoplethysmography, Wearable Sensing PreTap：Implicit Reachability Analysis and Tap Prediction for One-handed Mobile Interaction 2026, ACM IMWUT '26 • Natural Interaction, Ubiquitous Computing, Mobile Devices, Personalization Turning Phone-Surface Contacts into Probabilistic Landmarks for Indoor Localization Submitted to Sensys '27 • Indoor Localization, Smartphone Sensing, IMU, Ubiquitous Computing Enhancing Smartphone Eye Tracking with Cursor-Based Interactive Implicit Calibration 2025, ACM CHI ’25 • Eye Tracking, Implicit Calibration, Mobile Devices, Personalization AroMR：Decentralizing Olfactory Displays into the Environment for Olfactory-Augmented Experiences in Mixed Reality 2025, ACM CHI EA’25 (Late Breaking Work) • Mixed Reality, Olfactory Interface Fun Projects Cognitive Pen A Pen-Based Multi-Physiological Signal Monitoring System • Electrical Engineering, Algorism Design, Product Design Embroidery of Light Luminescent Flexible Materials for Traditional Craftsmanship • Interaction Design, Product design Laser Battle Chess Design of Large-Scale Science Popularization Game Installations • Interaction Design, Tangible User Interface Guidance System Design Redesigning the guide system at Xinya College • UI Design, Product design TagMagnet Personalized Album App Based on Tags • Interaction Design, UI design CanvaSphere Urban Art Festival Design • Concept Design, Interaction Design
