High-speed Locomotive Porcelain Positioning Method Based on SIFT
A porcelain positioning method based on SIFT was proposed. First, the scale invariant features of image and porcelain were extracted respectively, then, feature points were matched through Euclidean Distance of the key points, finally, the porcelain feature points were obtained and porcelain was pos...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Electric Drive for Locomotives
2012-01-01
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| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2012.05.025 |
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| Summary: | A porcelain positioning method based on SIFT was proposed. First, the scale invariant features of image and porcelain were extracted respectively, then, feature points were matched through Euclidean Distance of the key points, finally, the porcelain feature points were obtained and porcelain was positioned correctly. Experimental results showed that the method could accurately locate porcelain insulator and improve the computing speed. |
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| ISSN: | 1000-128X |