Human Motion Prediction for Indoor Mobile Relay Networks

2011 ◽  
Author(s):  
Christopher Archibald ◽  
Ying Zhang ◽  
Juan Liu
Keyword(s):  
Relay Networks ◽  
Human Motion ◽  
Motion Prediction ◽  
Human Motion Prediction ◽  
Mobile Relay

scholarly journals Multitask Non-Autoregressive Model for Human Motion Prediction

2020 ◽  
pp. 1-1
Author(s):  
Bin Li ◽  
Jian Tian ◽  
Zhongfei Zhang ◽  
Hailin Feng ◽  
Xi Li
Keyword(s):  
Autoregressive Model ◽  
Human Motion ◽  
Motion Prediction ◽  
Human Motion Prediction

scholarly journals Collection and Analysis of Human Upper Limbs Motion Features for Collaborative Robotic Applications

Robotics ◽  
2020 ◽  
Vol 9 (2) ◽  
pp. 33
Author(s):  
Elisa Digo ◽  
Mattia Antonelli ◽  
Valerio Cornagliotto ◽  
Stefano Pastorelli ◽  
Laura Gastaldi
Keyword(s):  
Human Motion ◽  
Body Motion ◽  
Upper Body ◽  
Prediction Algorithm ◽  
Future Perspective ◽  
Motion Prediction ◽  
Upper Limbs ◽  
Human Motion Prediction ◽  
Pick And Place ◽  
Robotic Applications

(1) Background: The technologies of Industry 4.0 are increasingly promoting an operation of human motion prediction for improvement of the collaboration between workers and robots. The purposes of this study were to fuse the spatial and inertial data of human upper limbs for typical industrial pick and place movements and to analyze the collected features from the future perspective of collaborative robotic applications and human motion prediction algorithms. (2) Methods: Inertial Measurement Units and a stereophotogrammetric system were adopted to track the upper body motion of 10 healthy young subjects performing pick and place operations at three different heights. From the obtained database, 10 features were selected and used to distinguish among pick and place gestures at different heights. Classification performances were evaluated by estimating confusion matrices and F1-scores. (3) Results: Values on matrices diagonals were definitely greater than those in other positions. Furthermore, F1-scores were very high in most cases. (4) Conclusions: Upper arm longitudinal acceleration and markers coordinates of wrists and elbows could be considered representative features of pick and place gestures at different heights, and they are consequently suitable for the definition of a human motion prediction algorithm to be adopted in effective collaborative robotics industrial applications.

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