Paper ID: 1430 - ISARC 2026 by Awolusi, Ibukun

Title: Information-Theoretic Uncertainty Quantification for Vision-Based Construction Ergonomic Assessment Authors: Roy Lan, Ibukun Awolusi Abstract: Work-related musculoskeletal disorders (WMSDs) remain a critical cost driver in construction safety. While computer vision enables scalable ergonomic monitoring via automated REBA assessment, current deterministic systems suffer from hazardous overconfidence, providing definitive risk scores even when occlusion or lighting compromises data integrity. This study presents an information-theoretic framework that decomposes ... Keywords: AI, Computer Vision, Construction Safety, Ergonomics, Trustworthy, Uncertainty Quantification DOI: https://doi.org/10.22260/ISARC2026/0237