Title:
視線推定装置、視線推定方法及びプログラム記録媒体
Document Type and Number:
Japanese Patent JP6822482
Kind Code:
B2
Abstract:
The purpose of the present invention is to improve the accuracy of line-of-sight estimation based on an image. A line-of-sight estimation device 100 comprises: an estimation unit 110 which estimates lines of sight from a face included in a face image, using a plurality of estimators; and a determination unit 120 which determines a line of sight for the face on the basis of first condition information including conditions relating to the capture of the face image, and a plurality of sets of second condition information, each including conditions associated with one of the plurality of estimators, and on the basis of a plurality of estimated lines of sight.
Inventors:
Morishita Yusuke
Application Number:
JP2018547082A
Publication Date:
January 27, 2021
Filing Date:
October 31, 2016
Export Citation:
Assignee:
NEC
International Classes:
A61B3/113; G06T7/70; G06T1/00; G06T7/00
Domestic Patent References:
| JP2015022700A | ||||
| JP2012037934A | ||||
| JP2003256804A |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka