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1. (WO2017150565) GAS LEAK POSITION ESTIMATION DEVICE, GAS LEAK POSITION ESTIMATION METHOD, AND GAS LEAK POSITION ESTIMATION PROGRAM

Pub. No.:    WO/2017/150565    International Application No.:    PCT/JP2017/007951
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Wed Mar 01 00:59:59 CET 2017
IPC: G01M 3/02
Applicants: KONICA MINOLTA, INC.
コニカミノルタ株式会社
Inventors: ZHANG, Xiaochen
張 笑辰
ASANO, Motohiro
浅野 基広
YAMAMOTO, Toshitsugu
山本 敏嗣
Title: GAS LEAK POSITION ESTIMATION DEVICE, GAS LEAK POSITION ESTIMATION METHOD, AND GAS LEAK POSITION ESTIMATION PROGRAM
Abstract:
This gas leak position estimation device is provided with a specification unit and a first determination unit. The specification unit specifies a gas region image indicating a region in which a gas is floating from within an image in which a region to be monitored is photographed. The first determination unit determines a pixel showing a gas leak estimated position, which is estimated to be a position at which the gas is leaking, from among a plurality of pixels that constitute the outline of the gas region image.