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1. (WO2018079031) IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, FACIAL RECOGNTION SYSTEM, PROGRAM, AND RECORDING MEDIUM

Pub. No.:    WO/2018/079031    International Application No.:    PCT/JP2017/030120
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Thu Aug 24 01:59:59 CEST 2017
IPC: G06T 7/00
A61B 5/1171
G06T 1/00
Applicants: NEC CORPORATION
日本電気株式会社
Inventors: KAWASE, Nobuaki
川瀬 伸明
Title: IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, FACIAL RECOGNTION SYSTEM, PROGRAM, AND RECORDING MEDIUM
Abstract:
Provided is an image processing device, comprising: an acquisition unit which acquires a first image which is generated by photographing a subject using light of a first wavelength, a second image which is generated by photographing the subject using light of a second wavelength, and depth information of the subject; a detection unit which detects a face which appears in the second image; an assessment unit which, on the basis of the depth information, assesses whether the face which the detection unit has detected is a photograph of a lifeform; and an extraction unit which extracts a facial image from the first image on the basis of information which relates to the face which the assessment unit has assessed as being the photograph of the lifeform.