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1. (WO2018180250) MEASUREMENT ASSISTANCE DEVICE, ENDOSCOPE SYSTEM AND PROCESSOR

Pub. No.:    WO/2018/180250    International Application No.:    PCT/JP2018/008356
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Tue Mar 06 00:59:59 CET 2018
IPC: A61B 1/00
A61B 1/045
A61B 1/06
G02B 23/24
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: TATSUTA, Takeichi
龍田 岳一
SONODA, Shinichiro
園田 慎一郎
SUZUKI, Issei
鈴木 一誠
Title: MEASUREMENT ASSISTANCE DEVICE, ENDOSCOPE SYSTEM AND PROCESSOR
Abstract:
In a measurement assistance device according to an aspect of the present invention, information indicating a moving trajectory of a spot in a case in which an image capturing distance has been changed is displayed, and thus it is easy to move the spot to the vicinity of an object to be measured by changing the image capturing distance by means of advancing/retreating operations of a head, an image capturing unit, etc., and a measurement can be made quickly and easily. In addition, since an index figure (circular marker) with a size set according to the position of the spot is displayed, a distance measurement is not required, and the device has a simple configuration and a low processing load. In addition, since information indicating the index figure and the trajectory in the vicinity of the spot is displayed, misalignment of the spot position and the index figure position is small, and thus the index is accurate as an index. Moreover, since the index figure is not displayed over a broad range, the processing load is low.