Modeling and Calibration of Active Thermal-Infrared Visual System for Industrial HMI
文献类型：期刊论文
| 作者 | Chen, Mengjuan1,2,3,4 ; Tian, Simeng3; He, Fan1,2; Fu, Qingqin1,2; Gu, Qingyi3; Wu, Baolin3
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| 刊名 | ELECTRONICS
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| 出版日期 | 2022-04-01 |
| 卷号 | 11期号:8页码:14 |
| 关键词 | industrial visual measurement thermal-infrared camera human-machine interface sensors |
| DOI | 10.3390/electronics11081230 |
| 通讯作者 | Wu, Baolin(baolin.wu@ia.ac.cn) |
| 英文摘要 | In the industrial application of the human-machine interface (HMI), thermal-infrared cameras can detect objects that are limited by visible-spectrum cameras. It can receive the energy radiated by a target through an infrared detector and obtain the thermal image corresponding to the heat distribution field on the target surface. Because of its special imaging principle, a thermal-infrared camera is not affected by the light source when imaging. Compared to visible-spectrum cameras, thermal imaging cameras can better detect defects with poor contrast but temperature differences or internal defects in products. Therefore, it can be used in many specific industrial inspection applications. However, thermal-infrared imaging has the phenomenon of thermal diffusion, which leads to noisy thermal infrared images and limits its applications in high precision industrial environments. In this paper, we proposed a high precision measurement system for industrial HMI based on thermal-infrared vision. The accurate measurement model of the system was established to deal with the problems caused by imaging noise. The experiments conducted suggest that the proposed model and calibration method is valid for the active thermal-infrared visual system and achieves high precision measurements. |
| WOS关键词 | GEOMETRIC CALIBRATION ; VISION ; CAMERA |
| 资助项目 | Laboratory Open Fund of Beijing Smart-chip Microelectronics Technology Co., Ltd.[SGITZX00KJQT2108704] |
| WOS研究方向 | Computer Science ; Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000785245000001 |
| 出版者 | MDPI |
| 资助机构 | Laboratory Open Fund of Beijing Smart-chip Microelectronics Technology Co., Ltd. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/48316]  |
| 专题 | 精密感知与控制研究中心_精密感知与控制 中国科学院自动化研究所 |
| 通讯作者 | Wu, Baolin |
| 作者单位 | 1.Beijing Smart Chip Microelect Technol Co Ltd, Beijing 100192, Peoples R China 2.Zhongguancun Xinhaizeyou Technol Co Ltd, Beijing 100994, Peoples R China 3.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 4.Hiroshima Univ, Grad Sch Adv Sci & Engn, Hiroshima 7398527, Japan |
| 推荐引用方式 GB/T 7714 | Chen, Mengjuan,Tian, Simeng,He, Fan,et al. Modeling and Calibration of Active Thermal-Infrared Visual System for Industrial HMI[J]. ELECTRONICS,2022,11(8):14. |
| APA | Chen, Mengjuan,Tian, Simeng,He, Fan,Fu, Qingqin,Gu, Qingyi,&Wu, Baolin.(2022).Modeling and Calibration of Active Thermal-Infrared Visual System for Industrial HMI.ELECTRONICS,11(8),14. |
| MLA | Chen, Mengjuan,et al."Modeling and Calibration of Active Thermal-Infrared Visual System for Industrial HMI".ELECTRONICS 11.8(2022):14. |
入库方式： OAI收割
来源：自动化研究所
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