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1. 发明公开

EP4357746A1 GAS CONCENTRATION FEATURE QUANTITY ESTIMATION DEVICE, GAS CONCENTRATION FEATURE QUANTITY ESTIMATION METHOD, PROGRAM, AND GAS CONCENTRATION FEATURE QUANTITY INFERENCE MODEL GENERATION DEVICE 审中-实审
公开(公告)号：EP4357746A1
公开(公告)日：2024-04-24
申请号：EP22824600.5
申请日：2022-03-24
申请人： KONICA MINOLTA, INC.
发明人： ASANO, Motohiro , MORIMOTO, Takashi , TAKAMURA, Shunsuke , KIUCHI, Mikako
IPC分类号： G01M3/02 , G06T7/00
CPC分类号： G06T7/00 , G01M3/38 , G01N21/3504 , G01N2021/353120130101 , G01N2201/022120130101 , G01N2201/129620130101
摘要： A gas concentration feature quantity estimation device 20 includes: an inspection data acquisition unit 211, 212 that acquires time-series pixel group inspection data and a temperature value of a gas, the time-series pixel group inspection data being region-extracted from inspection data of a gas distribution moving image representing an existence region of the gas in a space, and having two or more pixels in a vertical direction and a horizontal direction, respectively; and an estimation unit 2151 that calculates an estimation value of a gas concentration feature quantity corresponding to the time-series pixel group inspection data acquired by the inspection data acquisition unit using an inference model, which is machine-learned using time-series pixel group training data of the gas distribution moving image having the same size as the time-series pixel group inspection data, and a gas temperature value and a value of the gas concentration feature quantity corresponding to the time-series pixel group training data as training data.

2. 发明公开

EP3975102A1 INSPECTION DATA MANAGEMENT SYSTEM, MANAGEMENT DEVICE, MANAGEMENT METHOD, AND TERMINAL DEVICE 审中-实审
公开(公告)号：EP3975102A1
公开(公告)日：2022-03-30
申请号：EP20809536.4
申请日：2020-05-01
申请人： KONICA MINOLTA, INC.
发明人： TAKAMURA, Shunsuke , KANEZAWA, Shingo , SUZUKI, Akihiro
IPC分类号： G06Q50/06 , G01M3/02 , G01N21/3504
摘要： An inspection data management system includes a terminal device and a management device that is communicable with the terminal device and is managed by a third party other than an inspector who performs a gas inspection of a gas production facility and a manager of the gas production facility. The terminal device includes an image data acquisition unit that acquires image data obtained by imaging of the gas production facility and an inspection data generation and transmission unit that generates inspection data related to the gas inspection for the gas production facility based on the image data acquired by the image data acquisition unit and transmits the generated inspection data to the management device. The management device includes an inspection data reception unit that receives the inspection data transmitted from the inspection data generation and transmission unit and an inspection data storage unit that stores the inspection data received by the inspection data reception unit.

3. 发明公开

EP3598175A1 OBJECT DETECTION SYSTEM 有权
公开(公告)号：EP3598175A1
公开(公告)日：2020-01-22
申请号：EP18768274.5
申请日：2018-03-05
申请人： Konica Minolta, Inc.
发明人： TAKAMURA, Shunsuke
IPC分类号： G01S17/89
摘要： The present invention accurately extracts a moving object desired to be extracted regardless of the background condition of the moving object to be extracted. An object detection system (1) comprises a distance image detection means that detects a distance image from the outside world and a moving object extraction means (2) that extracts a moving object desired to be extracted from the distance image. The moving object extraction means records in advance a distance image in a state where the moving object desired to be extracted is not present in a storage unit (2a) as a background, and extracts only pixels for which the current distance is closer than the distance of the background, as candidates of pixels corresponding to the moving object to be extracted (S2, S3). In addition, the moving object extraction means: performs determination (S7) on the basis of the size of a cluster and so forth and extracts the moving object to be extracted from a pixel group composed of extracted candidate pixels; and newly records, as background distances, the distances of pixels included in parts not extracted as the moving object to be extracted, such recording performed in the storage unit (S8).

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