Original Implementation of the paper, Zdravko Marinov, Stanka Vasileva, Qing Wang, Constantin Seibold, Jiaming Zhang, and Rainer Stiefelhagen: "Pose2Drone: A Skeleton-Pose-based Framework forHuman-Drone Interaction", EUSIPCO 2021 https://ieeexplore.ieee.org/document/9616116
