Automatic Biomechanical Workload Estimation for Construction Workers by Computer Vision and Smart Insoles. - Yantao Yu; Heng Li 001; Waleed Umer; Chao Dong; Xincong Yang; Ronald Martin Skitmore; Arnold Y. L. Wong (J. Comput. Civ. Eng., 2019)

Validity of facial features' geometric measurements for real-time assessment of mental fatigue in construction equipment operators. - Imran Mehmood; Heng Li 001; Waleed Umer; Aamir Arsalan; M. Saad Shakeel; Shahnawaz Anwer (Adv. Eng. Informatics, 2022)

Deep learning-based construction equipment operators' mental fatigue classification using wearable EEG sensor data. - Imran Mehmood; Heng Li 001; Yazan K. Qarout; Waleed Umer; Shahnawaz Anwer; Haitao Wu; Mudasir Hussain; Maxwell Fordjour Antwi-Afari (Adv. Eng. Informatics, 2023)