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1. (WO2018037689) IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

Pub. No.:    WO/2018/037689    International Application No.:    PCT/JP2017/022742
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Wed Jun 21 01:59:59 CEST 2017
IPC: G01N 21/88
G01B 11/00
G01B 11/30
G06T 1/00
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: YONAHA, Makoto
與那覇 誠
Title: IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
Abstract:
Provided are an image processing device and an image processing method which allow a user to easily confirm collation between an entire image showing a prescribed range of a structure such as a bridge and an enlarged image of a part of the entire image. An image processing server (10) included in the image processing device acquires an entire image including one panel of a floor slab and an enlarged image obtained by enlarging and photographing a defect in the panel. A collation processing unit collates the entire image and the enlarged image with each other, and calculates a conversion parameter for projective transformation of the enlarged image relative to the entire image. A user terminal acquires the conversion parameter from the image processing server (10). A display control unit of the user terminal causes a display unit to display an enlarged image (150B-1) that is obtained by projective transformation based on a projection transformation expression including the conversion parameter and a candidate image (150B-2) that corresponds to a candidate region of the enlarged image in the entire image such that the enlarged image (150B-1) and the candidate image (150B-2) can be compared with each other.