State acquisition computer, state acquisition method, and information processing system
AssigneesSharp Kabushiki Kaisha, Osaka Prefecture University Public Corporation
InventorsTetsuya HAYASHI, Hiroshi SAKAYA, Azusa NAKANO, Syunsuke SHIMAMURA, Terumasa SHIMADA
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Abstract
A state acquisition computer is provided that includes an interface configured to acquire data for indicating an inter-beat interval of an animal, and a processor configured to convert a Poincare plot of inter-beat intervals into a prescribed coordinate system, and based on a standard deviation of the Poincare plot after conversion, acquire information indicating a psychological state or a physical state of the animal.
Claims16
1-15. (canceled)
A state acquisition computer comprising:
- an interface configured to acquire data for indicating an inter-beat interval of an animal;
- and
- a processor configured to acquire information indicating a psychological state or a physical state of the animal, based on a degree of proximity between plots in a Poincare plot of inter-beat intervals.
A state acquisition method of a psychological state or a physical state of an animal, the method being performed on a computer including a processor, comprising:
- acquiring data for indicating an inter-beat interval of the animal;
- calculating a degree of proximity between plots in a Poincare plot of inter-beat intervals;
- and
- acquiring information indicating the psychological state or the physical state of the animal, based on the degree of proximity.
An information processing system comprising:
- an output device;
- a sensor configured to detect a beat of an animal;
- and
- a computer configured to acquire data for indicating an inter-beat interval of the animal from the sensor, to acquire information indicating a psychological state or a physical state of the animal based on a degree of proximity between plots in a Poincare plot of inter-beat intervals, and to cause the output device to output the information.
Dependencies are inferred from the claim text.