Shape description based on axis of least inertia and chain
The imaged could be seemed to the approximation of the polygons,so it was important to the image match that researched the polygon match method.It is based the combination of the axis of least inertia and the chain,this method was capable of preserving both contour as well as region information,and...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2009-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74653407/ |
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| _version_ | 1841537626810613760 |
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| author | LI Zong-min1 LU Tian-bo2 SANG Xin-yan1 QIN Bao-shan3 |
| author_facet | LI Zong-min1 LU Tian-bo2 SANG Xin-yan1 QIN Bao-shan3 |
| author_sort | LI Zong-min1 |
| collection | DOAJ |
| description | The imaged could be seemed to the approximation of the polygons,so it was important to the image match that researched the polygon match method.It is based the combination of the axis of least inertia and the chain,this method was capable of preserving both contour as well as region information,and it utilized the degree of triangular membership which computed by the feature triangular to compute the similarity between the two objects.This method was invariant to image transformations,and robust to concave polygons.The experimental results show that this method’s performance and retrieval efficiency is well. |
| format | Article |
| id | doaj-art-7ed31e1066504f05a31cdbce071f17fa |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2009-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-7ed31e1066504f05a31cdbce071f17fa2025-01-14T08:29:46ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2009-01-01301574653407Shape description based on axis of least inertia and chainLI Zong-min1LU Tian-bo2SANG Xin-yan1QIN Bao-shan3The imaged could be seemed to the approximation of the polygons,so it was important to the image match that researched the polygon match method.It is based the combination of the axis of least inertia and the chain,this method was capable of preserving both contour as well as region information,and it utilized the degree of triangular membership which computed by the feature triangular to compute the similarity between the two objects.This method was invariant to image transformations,and robust to concave polygons.The experimental results show that this method’s performance and retrieval efficiency is well.http://www.joconline.com.cn/zh/article/74653407/axis of least inertiapolygonverticescentroid |
| spellingShingle | LI Zong-min1 LU Tian-bo2 SANG Xin-yan1 QIN Bao-shan3 Shape description based on axis of least inertia and chain Tongxin xuebao axis of least inertia polygon vertices centroid |
| title | Shape description based on axis of least inertia and chain |
| title_full | Shape description based on axis of least inertia and chain |
| title_fullStr | Shape description based on axis of least inertia and chain |
| title_full_unstemmed | Shape description based on axis of least inertia and chain |
| title_short | Shape description based on axis of least inertia and chain |
| title_sort | shape description based on axis of least inertia and chain |
| topic | axis of least inertia polygon vertices centroid |
| url | http://www.joconline.com.cn/zh/article/74653407/ |
| work_keys_str_mv | AT lizongmin1 shapedescriptionbasedonaxisofleastinertiaandchain AT lutianbo2 shapedescriptionbasedonaxisofleastinertiaandchain AT sangxinyan1 shapedescriptionbasedonaxisofleastinertiaandchain AT qinbaoshan3 shapedescriptionbasedonaxisofleastinertiaandchain |