Statistical Characteristics of Biomimetic Image-Based Inverted Pendulum Control Systems Using Just-In-Time Method
Author(s) -
Shun Ushida,
Ken Fukuda,
Koichiro Deguchi
Publication year - 2008
Publication title -
journal of robotics and mechatronics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 19
eISSN - 1883-8049
pISSN - 0915-3942
DOI - 10.20965/jrm.2008.p0420
Subject(s) - inverted pendulum , intermittency , control theory (sociology) , computer science , robot , task (project management) , visual servoing , pendulum , focus (optics) , artificial intelligence , intermittent control , control (management) , control engineering , engineering , nonlinear system , physics , mechanical engineering , systems engineering , optics , quantum mechanics , turbulence , thermodynamics
In attempting to statistically answer the question, “In what ways should robots attempt or imitate human-like behavior?” We focus on a human stick-balancing task and a biomimetic visual servoing system for the stabilization of an inverted pendulum. In particular, we applied proportional and differential (PD) and Just-In-Time (JIT) control, which is a memory-based scheme. This method can stabilize the inverted pendulum for a certain period of time, similar to the case of humans. We analyzed the behavior of such mechanical systems statistically to determine the on-off intermittency and the power law in the human stick-balancing task. Statistically analyzing pendulum behavior may enable us to interpret human motor control.
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