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| STUDY ON METALLOGRAPHIC INTELLIGENCE ANALYSIS TECHNOLOGY |
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| DOI： |
| KeyWord:metallographic analysis;artificial intelligence;image processing;pattern recognition; |
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| 1.School of Information Science & Engineering;Northeastern University;Shenyang 110004;China;2.School of Materials & Metallurgy;China |
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| Abstract: |
| The metallographic analysis is an important part of microscopic analysis.The space shape and microstructure of metallographic image is very complex and the metallographic image include much professional knowledge,which make the analysis and recognition of metallographic images very difficult.This paper presents the structure of the system and the key technologies of the system based on image preprocessing,image segmentation and grain-boundary reconstruction,feature extraction and pattern recognition and so ... |
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