BIOLOGICAL INFORMATION MEASURING DEVICE, BIOLOGICAL INFORMATION MEASURING METHOD, BIOLOGICAL INFORMATION DISPLAY DEVICE AND BIOLOGICAL INFORMATION DISPLAY METHOD
PROBLEM TO BE SOLVED: To provide a biological information measuring device capable of measuring blood pressure fluctuation of a human body easily in a noncontact state; and to provide a biological information measuring method, a biological information display device and a biological information display method.SOLUTION: A biological information measuring device in an embodiment includes a calculation part and a measurement part. The calculation part calculates information on a pulse wave of an object person based on brightness information of an image signal of the object person. The measurement part measures blood pressure fluctuation of the object person based on increase/decrease of information on the pulse wave corresponding to a portion of the object person from which the image signal is acquired.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2017,JPO&INPIT【課題】人体の血圧変動を、簡便に、非接触的に測定することが可能な、生体情報計測装置、生体情報計測方法、生体情報表示装置及び生体情報表示方法を提供すること。【解決手段】実施の形態に係る生体情報計測装置においては、算出部と、計測部とを備える。算出部は、対象者の映像信号の輝度情報に基づいて、対象者の脈波に関する情報を算出する。計測部は、映像信号を取得した対象者の部位に応じて、脈波に関する情報の増減に基づく対象者の血圧の変動を計測する。【選択図】図3