2012 Fiscal Year Final Research Report
Curve Matching Algorithms and their Theoretical Analyses
| Project/Area Number |
22700152
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Intelligent informatics
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| Research Institution | Hiroshima City University |
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Principal Investigator |
IWATA Kazunori 広島市立大学, 情報科学研究科, 講師 (20405492)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 知能情報処理 |
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| Research Abstract |
We presented a local descriptor for representing unordered shapes.The descriptor is scale-invariant and suitable when the original whole shapes are similar.In addition, it is suitable even if parts of each original shape are drawn using different scales.Then, we described a landmark placement method for shape analysis by optimization. The method places landmarks well on the contours of the same class objects without an expert about the contours or mathematical assumptions on the contours.
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