Emotion estimation device, emotion estimation system, and emotion estimation method

• Main Authors: ICHIKAWA MASARU, ABE SATORU, OKAMOTO TOSHIAKI, YAMAGATA SHUNSUKE, KUSANO KEN
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2024
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The present invention provides an emotion estimation device, an emotion estimation system, and an emotion estimation method capable of estimating the emotion of a subject on the basis of information obtained from daily activities. A mood estimation device (1) is provided with: an interface for receiving input of walking data of a subject (P) measured by a measurement device (2) and mood data obtained by numeralizing the mood of the subject (P); a storage unit that stores the walking data and the emotion data that have been input by means of the interface; and a calculation unit that obtains association data in which the plurality of walking parameters included in the walking data stored in the storage unit are associated with the emotion data. When the input of the walking data is newly accepted by the interface, the calculation unit estimates the emotion of the subject (P) from the plurality of walking parameters included in the newly accepted walking data on the basis of the associated data, and outputs inf