no code implementations • 10 Apr 2021 • Deval Mehta, Umar Asif, Tian Hao, Erhan Bilal, Stefan von Cavallar, Stefan Harrer, Jeffrey Rogers
For BRADY we find F1-scores of 0. 75 using our framework compared to 0. 50 for the video based rater clinicians, while for PIGD we find 0. 78 for the framework and 0. 45 for the video based rater clinicians.
no code implementations • 21 Sep 2020 • Umar Asif, Deval Mehta, Stefan von Cavallar, Jianbin Tang, Stefan Harrer
Existing action recognition methods mainly focus on joint and bone information in human body skeleton data due to its robustness to complex backgrounds and dynamic characteristics of the environments.
no code implementations • 2 Apr 2020 • Umar Asif, Stefan von Cavallar, Jianbin Tang, Stefan Harrer
First, we present a human pose based fall representation which is invariant to appearance characteristics.