COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGES
An algorithm for the extraction of image contours is presented. The algorithm is based on combinatorial methods of clustering the oriented gradient of an image. It allows to estimate the position and the slope angles of the contours with a sufficient accuracy, and to obtain their vector representati...
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| Format: | Article |
| Language: | Russian |
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National Academy of Sciences of Belarus, the United Institute of Informatics Problems
2016-10-01
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| Series: | Informatika |
| Online Access: | https://inf.grid.by/jour/article/view/94 |
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| _version_ | 1849771576522702848 |
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| author | B. A. Zalesky |
| author_facet | B. A. Zalesky |
| author_sort | B. A. Zalesky |
| collection | DOAJ |
| description | An algorithm for the extraction of image contours is presented. The algorithm is based on combinatorial methods of clustering the oriented gradient of an image. It allows to estimate the position and the slope angles of the contours with a sufficient accuracy, and to obtain their vector representation by the broken lines or pieces of smooth curves, which is convenient for analyzing the shape of objects. |
| format | Article |
| id | doaj-art-e90b8276cdc14dff9c8637c2cf8ce699 |
| institution | DOAJ |
| issn | 1816-0301 |
| language | Russian |
| publishDate | 2016-10-01 |
| publisher | National Academy of Sciences of Belarus, the United Institute of Informatics Problems |
| record_format | Article |
| series | Informatika |
| spelling | doaj-art-e90b8276cdc14dff9c8637c2cf8ce6992025-08-20T03:02:34ZrusNational Academy of Sciences of Belarus, the United Institute of Informatics ProblemsInformatika1816-03012016-10-0103132093COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGESB. A. Zalesky0Объединенный институт проблем информатики НАН БеларусиAn algorithm for the extraction of image contours is presented. The algorithm is based on combinatorial methods of clustering the oriented gradient of an image. It allows to estimate the position and the slope angles of the contours with a sufficient accuracy, and to obtain their vector representation by the broken lines or pieces of smooth curves, which is convenient for analyzing the shape of objects.https://inf.grid.by/jour/article/view/94 |
| spellingShingle | B. A. Zalesky COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGES Informatika |
| title | COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGES |
| title_full | COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGES |
| title_fullStr | COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGES |
| title_full_unstemmed | COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGES |
| title_short | COMBINATORIAL ALGORITHM FOR OBJECT CONTOURS DETECTION OF DIGITAL IMAGES |
| title_sort | combinatorial algorithm for object contours detection of digital images |
| url | https://inf.grid.by/jour/article/view/94 |
| work_keys_str_mv | AT bazalesky combinatorialalgorithmforobjectcontoursdetectionofdigitalimages |