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arXiv · 1102.5225

Let Us Dance Just a Little Bit More --- On the Information Capacity of the Human Motor System

Teemu Roos·Antti Oulasvirta·Laura Leppänen·Arttu Modig
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Abstract

Fitts' law is a fundamental tool in measuring the capacity of the human motor system. However, it is, by definition, limited to aimed movements toward spatially expanded targets. We revisit its information-theoretic basis with the goal of generalizing it into unconstrained trained movement such as dance and sports. The proposed new measure is based on a subject's ability to accurately reproduce a complex movement pattern. We demonstrate our framework using motion-capture data from professional dance performances.

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Teemu Roos, Antti Oulasvirta, Laura Leppänen, Arttu Modig. 2011-02-25. Let Us Dance Just a Little Bit More --- On the Information Capacity of the Human Motor System. https://arxiv.org/abs/1102.5225

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