| Atmospheric forepart corrosion behaviors of nonferrous metal based on image recognition | |
| Song, SZ; Wang, SY; Gao, ZM; Zhang, XY; Ma, YJ; Li, JZ | |
| Corresponding Author | Song, SZ() |
| 2002-08-01 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 38Issue:8Pages:893-896 |
| Abstract | An analyzing method based on image recognition is set up to study the atmospheric forepart corrosion behaviors of nonferrous metal: first, scanner is used to acquire corrosion images of nonferrous metal in atmosphere environment; second, multi-resolution continuous wavelet transformation is applied to decompose the images and energies of sub-images are extracted as character information; finally, the relationship between the characters and corrosion data of samples is studied by peculiar way, such as artificial neutral network, regression model, etc. Using the established method, the pure zinc samples in Beijing atmosphere are examined and a model, which has a high precision, 0.98 and can predict the corrosion weight lose data of samples is erected. Furthermore, another method that can be used to forecast the forepart corrosion degree of pure zinc in atmosphere was primary studied, too. |
| Keyword | atmospheric corrosion image recognition wavelet transformation corrosion forecast |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000177977000023 |
| Publisher | SCIENCE CHINA PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/115476 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Song, SZ |
| Affiliation | 1.Tianjin Univ, Sch Mat, Tianjin 300072, Peoples R China 2.Chinese Acad Sci, Met Res Inst, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China 3.Beijing Inst Aeronaut Mat, Beijing 100095, Peoples R China |
| Recommended Citation GB/T 7714 | Song, SZ,Wang, SY,Gao, ZM,et al. Atmospheric forepart corrosion behaviors of nonferrous metal based on image recognition[J]. ACTA METALLURGICA SINICA,2002,38(8):893-896. |
| APA | Song, SZ,Wang, SY,Gao, ZM,Zhang, XY,Ma, YJ,&Li, JZ.(2002).Atmospheric forepart corrosion behaviors of nonferrous metal based on image recognition.ACTA METALLURGICA SINICA,38(8),893-896. |
| MLA | Song, SZ,et al."Atmospheric forepart corrosion behaviors of nonferrous metal based on image recognition".ACTA METALLURGICA SINICA 38.8(2002):893-896. |
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