String-like occluding region extraction for background restoration
The 18th International Conference on Pattern Recognition (ICPR'06)) 3 巻
615-618 頁
2006-08 発行
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| ファイル情報(添付) | |
| タイトル ( eng ) |
String-like occluding region extraction for background restoration
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| 作成者 |
Suzuki Hiroshi
Yamamoto Masanobu
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| 収録物名 |
The 18th International Conference on Pattern Recognition (ICPR'06))
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| 巻 | 3 |
| 開始ページ | 615 |
| 終了ページ | 618 |
| 抄録 |
In this paper, we propose a method for extracting string-like objects in a still image for background restoration. We assume that the object regions occluding the background are long and narrow, and contrasted in intensity with background. First the method introduces a circle contrast, the intensity difference between a pixel and those on a circle around, to find the occluding string-like regions. Then the signs of the circle contrast are decided so that the occluding regions and backgrounds are well separated, and further enhanced by an optimization process. Extracted regions are removed with interpolation (inpainting) for background restoration. Experimental results on real images show the validity of the proposed method.
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| NDC分類 |
電気工学 [ 540 ]
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| 言語 |
英語
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| 資源タイプ | 会議発表論文 |
| 出版者 |
IEEE
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| 発行日 | 2006-08 |
| 権利情報 |
Copyright (c) 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted componet of this word in other works must be obtained from the IEEE.
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| 出版タイプ | Version of Record（出版社版。早期公開を含む） |
| アクセス権 | オープンアクセス |
| 収録物識別子 |
[DOI] 10.1109/ICPR.2006.1082
[DOI] http://dx.doi.org/10.1109/ICPR.2006.1082
[URI] http://ir.lib.hiroshima-u.ac.jp/00023412
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