Monitoring device and monitoring method

专利名称：Monitoring device and monitoring method发明人：山内 三郎申请号：JP2019085176申请日：20190426公开号：JP6562437B1公开日：20190821

摘要：Problem to be solved: to provide a monitoring apparatus capable of moreaccurately detecting the \"gaze direction\" of a person to be monitored by a simplemeasuring means. A solution section 110 andA monitoring object specifying section 123capable of recognizing and identifying a person to be monitoredA skeleton extractionpart 124 for extracting the skeleton of the person to be monitored isIdentify the 3Dposition within the area to be monitored of each feature pointA feature point positionspecifying part 125 andDetect the gaze direction of the monitored personEye gazedirection detector 126Equipped withEye gaze direction detector 126 isFrom the middlepoint of the bottom that points to the position of the two ears of the triangle formed byconnecting the characteristic points of the gaze direction detection point correspondingto the position of both ears and nose of the monitoring personThe direction toward thevertex of the triangle corresponding to the position of the noseDetect the direction ofgaze in the three-dimensional space of the person to be monitoredThe monitor 100 isused.Diagram

申请人：アースアイズ株式会社

地址：東京都港区浜松町１－２－１ Ｎｏ．Ｒ浜松町ビル５階

国籍：JP

代理人：加藤 竜太,中西 陽一郎

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