Color CCD High-Temperature Measurement Method Based on Matrix Searching
High-temperature processes can have a direct impact on the state and physicochemical properties of materials, making high-temperature measurements important in scientific research, materials processing, and equipment evaluation. A temperature measurement method of color CCD based on matrix search is...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-04-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/13/9/5334 |
| _version_ | 1797603031066345472 |
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| author | Chao Li Deren Kong Yongjuan Wang Liming Gao Xiangyong Zhang Qi Zhang |
| author_facet | Chao Li Deren Kong Yongjuan Wang Liming Gao Xiangyong Zhang Qi Zhang |
| author_sort | Chao Li |
| collection | DOAJ |
| description | High-temperature processes can have a direct impact on the state and physicochemical properties of materials, making high-temperature measurements important in scientific research, materials processing, and equipment evaluation. A temperature measurement method of color CCD based on matrix search is reported in this paper. In this method, the traditional temperature reverse calculation process is transformed into the forward matrix search process, and the process parameters such as medium absorption gamma correction are incorporated, which saves the calculation resources and is closer to the actual temperature measurement conditions. A temperature measurement process and a temperature visualization procedure are designed for this high-temperature measurement method, the flame temperature measurement experiments are carried out, and the error results are obtained. By comparing the solution results and chrominance deviation distance between the perturbation emissivity model and the non-perturbation emissivity model, the robustness of the solution method is discussed. |
| first_indexed | 2024-03-11T04:23:51Z |
| format | Article |
| id | doaj.art-046f851f64ab40c98009c5b6648266df |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-11T04:23:51Z |
| publishDate | 2023-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-046f851f64ab40c98009c5b6648266df2023-11-17T22:32:34ZengMDPI AGApplied Sciences2076-34172023-04-01139533410.3390/app13095334Color CCD High-Temperature Measurement Method Based on Matrix SearchingChao Li0Deren Kong1Yongjuan Wang2Liming Gao3Xiangyong Zhang4Qi Zhang5School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, ChinaSchool of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, ChinaSchool of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, ChinaTechnology Center, Norinco Group Test and Measuring Academy, Xi’an 710116, ChinaTechnology Center, Norinco Group Test and Measuring Academy, Xi’an 710116, ChinaTechnology Center, Norinco Group Test and Measuring Academy, Xi’an 710116, ChinaHigh-temperature processes can have a direct impact on the state and physicochemical properties of materials, making high-temperature measurements important in scientific research, materials processing, and equipment evaluation. A temperature measurement method of color CCD based on matrix search is reported in this paper. In this method, the traditional temperature reverse calculation process is transformed into the forward matrix search process, and the process parameters such as medium absorption gamma correction are incorporated, which saves the calculation resources and is closer to the actual temperature measurement conditions. A temperature measurement process and a temperature visualization procedure are designed for this high-temperature measurement method, the flame temperature measurement experiments are carried out, and the error results are obtained. By comparing the solution results and chrominance deviation distance between the perturbation emissivity model and the non-perturbation emissivity model, the robustness of the solution method is discussed.https://www.mdpi.com/2076-3417/13/9/5334color CCDpyrometrymapping matrixemissivity model |
| spellingShingle | Chao Li Deren Kong Yongjuan Wang Liming Gao Xiangyong Zhang Qi Zhang Color CCD High-Temperature Measurement Method Based on Matrix Searching Applied Sciences color CCD pyrometry mapping matrix emissivity model |
| title | Color CCD High-Temperature Measurement Method Based on Matrix Searching |
| title_full | Color CCD High-Temperature Measurement Method Based on Matrix Searching |
| title_fullStr | Color CCD High-Temperature Measurement Method Based on Matrix Searching |
| title_full_unstemmed | Color CCD High-Temperature Measurement Method Based on Matrix Searching |
| title_short | Color CCD High-Temperature Measurement Method Based on Matrix Searching |
| title_sort | color ccd high temperature measurement method based on matrix searching |
| topic | color CCD pyrometry mapping matrix emissivity model |
| url | https://www.mdpi.com/2076-3417/13/9/5334 |
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