Sawangphol, Wudhichart, Jidapa Kraisangka, Pisit Praiwattana, and Pilailuck Panphattarasap. 2026. “Machine Learning-based Estimation of Foot Parameters for Custom Insole Production: A Comprehensive Analysis of Structural Measurements”. ECTI Transactions on Computer and Information Technology (ECTI-CIT) 20 (2):330-42. https://doi.org/10.37936/ecti-cit.2026202.265497.