PROBLEM TO BE SOLVED: To provide a biological information measurement system capable of acquiring an image for position correction of a head with a camera.SOLUTION: A biological information measurement system comprises: a Dewar 2 in which many sensors 1 for biological signal detection are disposed and which covers a head of a subject 10； a measurement part for measuring a neural activity on the basis of biological signals detected by the sensors； an imaging part for acquiring an image containing the Dewar and at least three reference points set in relation to the subject； and a positional relation determination part for determining, using data concerning a positional relation between the plurality of reference points and the Dewar, a positional relation between the reference points of the subject and the sensors, and for re-determining the positional relation between the reference points and the sensors on the basis of images acquired at different times by the imaging part.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】頭部の位置補正用の画像を１つのカメラで取得することを可能とする生体情報計測システムを提供する。【解決手段】生体信号検出用の多数のセンサ１が配置され、被検者１０の頭部を覆うデュワー２と、センサで検出した生体信号に基づいて脳神経活動を計測する計測部と、被検者に関連して設定された少なくとも３点以上の基準点とデュワーを含む画像とを取得する一の撮像部と、複数の基準点とデュワーの位置関係データとにより、被検者の基準点とセンサとの位置関係を決定し、撮像部による異なる時刻に取得された画像に基づいて、基準点とセンサとの位置関係を再決定する位置関係決定部と、を備える。【選択図】図１
