Body posture measurement in a context of example-based teaching

2014 Joint IMEKO TC1-TC7-TC13 Symposium: Measurement Science Behind Safety and Security

Benoit, Eric^1 ; Perrin, Stephane^1 ; Coquin, Didier^1

LISTIC, Universite de Savoie, France^1

关键词: Example based;    Human postures;    Human skeleton;    Humanoid robot;    Measurement process;    Mechanical structures;    Representation space;    Uncertain measurements;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/588/1/012055/pdf
DOI  :  10.1088/1742-6596/588/1/012055

来源: IOP

【 摘 要 】

This paper presents a measurement process of body postures operated in a context of humanoid robot learning. The basic measured quantities are the angle joints of a human skeleton and the angle joints of a humanoid robot. Due to the differences between the two mechanical structures, the measurement results are expressed into a common representation space by the way of fuzzy scales. This paper shows how the common representation space can be defined, and presents a method to match weakly defined postures with uncertain measurements of a human posture.