公开(公告)号：US20250046211A1

公开(公告)日：2025-02-06

申请号：US18718531

申请日：2022-11-15

Applicant: HITACHI, LTD.

Inventor： Hiroyuki YAMADA ,  Yuto IMANISHI ,  Go SAKAYORI

IPC: G09B19/00 ,  G06Q10/0639 ,  G06V40/20

Abstract: The present disclosure provides a behavior assistance device which improves the autonomy and skill level of a person in question and assists in the behavior of the person in question, so as to prevent a degradation in overall efficiency even when the assistance for the behavior of the person in question is no longer available. A behavior assistance device, which assists in the behavior of a person in question according to the surrounding environment of the person in question, comprises a learning unit, a prediction unit, and a behavior assistance unit. The learning unit learns environmental information pertaining to the environment and behavioral information pertaining to the behavior of the person in question for the environment, and generates a behavior model of the person in question. The prediction unit generates a prediction behavior of the person in question on the basis of the behavior model and the environmental information. The behavior assistance unit generates behavior assistance information for the person in question according to a matching degree between an optimal behavior of the person in question based on the environmental information and the prediction behavior of the person in question.