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1. (WO2017155005) IMAGE PROCESSING METHOD, DISPLAY DEVICE, AND INSPECTION SYSTEM

Pub. No.:    WO/2017/155005    International Application No.:    PCT/JP2017/009342
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Thu Mar 09 00:59:59 CET 2017
IPC: G06T 19/00
G06T 3/00
Applicants: RICOH COMPANY, LTD.
TOHOKU UNIVERSITY
OGATA, Koretaka
OKATANI, Takayuki
Inventors: OGATA, Koretaka
OKATANI, Takayuki
Title: IMAGE PROCESSING METHOD, DISPLAY DEVICE, AND INSPECTION SYSTEM
Abstract:
A coefficient to transform a three-dimensional mesh approximating at least a part of a three-dimensional model including at least a part of a target object and generated from a plurality of two-dimensional images, into two-dimensional panoramic coordinates is determined. A first position on a first image determined from a plurality of two-dimensional images corresponding to a portion of the two-dimensional panoramic coordinates, and an annotation to be projected onto the two-dimensional panoramic coordinates are specified according to the first image. A second position corresponding to projection of the annotation onto the two-dimensional panoramic coordinates is determined. The annotation is superimposed on a second image obtained by projecting the first image onto the two-dimensional panoramic coordinates. A third position corresponding to projection of the first position onto a third image is determined, and the annotation is projected and superimposed at the third position on the third image.