Heejin Jeong

Design for Human Variability: Reflections from the HFES Council of Affinity Groups (COAG)

The Human Factors and Ergonomics Society (HFES) is dedicated to recognizing human variability and understanding how it shapes interactions between people and systems. Building on previous panels, this discussion panel examines human variability through the lens of HFES Affinity G...

Computer-Vision-Enabled Worker Video Analysis for Motion Amount Quantification

The performance of physical workers is significantly influenced by the extent and quality of their motions. However, accurately measuring and assessing these motions remains a challenge due to the limitations in conventional instrumentation; wearable sensors require calibration a...