Panasonic Intellectual Property Management Co., Ltd.

Panasonic Intellectual Property Corporation of America

Takahiro Aihara

Yoshikuni Sato

Yoshihiro Matsumura

Takahiro Hiyama

Taichi Hamatsuka

Kengo Wada

Akira Matsubara

Takashi Uchida

Manabu Yumine

A leg muscle strength estimation system includes: an obtainer that obtains an image including a user that is walking as a subject of the image; and an estimator that estimates a leg muscle strength of the user based on the obtained image.

Leg muscle strength estimation system and leg muscle strength estimation method

A cognitive function evaluation method in a cognitive function evaluation device that evaluates a cognitive function based on a walking motion of a subject includes: acquiring walking data related to walking of the subject; detecting, from the walking data, at least one of an angle of an ankle joint of one foot and an angle of a knee joint of one leg of the subject; and determining a cognitive function level of the subject using at least one of the angle of the ankle joint and the angle of the knee joint.

Cognitive function evaluation method, cognitive function evaluation device, and non-transitory computer-readable recording medium in which cognitive function evaluation program is recorded

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Osaka, Japan

Takahiro Aihara