Si-Hui Yang
Papers
1
Total Citations
12
H-Index
1
About
Dr. Si-Hui Yang is a pioneering researcher in biomedical signal processing and psychophysiological monitoring, with a primary focus on non-invasive stress assessment. Her most cited work, "Developing a monitoring psychological stress index system via photoplethysmography" (2011), established a foundational framework for quantifying psychological stress through photoplethysmography (PPG) signals—a technique that measures blood volume changes via optical sensors. This contribution has been cited 12 times, reflecting its influence in advancing wearable health technologies and stress detection systems. Dr. Yang’s research bridges engineering and psychology, enabling real-time, low-cost stress monitoring without cumbersome equipment. Her work has practical implications for mental health management, workplace wellness, and clinical diagnostics, particularly in developing accessible tools for early stress intervention. By integrating signal processing algorithms with physiological markers, she has helped pave the way for personalized health monitoring. Dr. Yang’s achievements underscore her role in translating complex biomedical data into actionable health insights, making her a notable figure in the intersection of human physiology and technology.
Research Focus
Key Achievements
Top Papers
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