Image segmentation using morphological tools
Resumen:
In this work we study the extraction of semantic objects from images together with a metric that ranks them according to their perceptual significance. To obtain an initial segmentation we use elements of mathematical morphology (level sets and level lines) and some properties such as T-junctions, contrast and compactness. Then, to refine the initial partition we apply regularization techniques and a standard merging algorithm. Finally, we compute a perceptual metric using factors that influence our perception.
| 2002 | |
|
Image segmentation Morphological tools Perceptual metric |
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| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/21221 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| _version_ | 1807522893924401152 |
|---|---|
| author | Pardo, Alvaro |
| author_facet | Pardo, Alvaro |
| author_role | author |
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| collection | COLIBRI |
| dc.creator.none.fl_str_mv | Pardo, Alvaro |
| dc.date.accessioned.none.fl_str_mv | 2019-07-03T16:36:05Z |
| dc.date.available.none.fl_str_mv | 2019-07-03T16:36:05Z |
| dc.date.issued.es.fl_str_mv | 2002 |
| dc.date.submitted.es.fl_str_mv | 20190703 |
| dc.description.abstract.none.fl_txt_mv | In this work we study the extraction of semantic objects from images together with a metric that ranks them according to their perceptual significance. To obtain an initial segmentation we use elements of mathematical morphology (level sets and level lines) and some properties such as T-junctions, contrast and compactness. Then, to refine the initial partition we apply regularization techniques and a standard merging algorithm. Finally, we compute a perceptual metric using factors that influence our perception. |
| dc.description.es.fl_txt_mv | Trabajo presentado en el 8o. Congreso Argentino de Ciencias de la Computación, 2002 |
| dc.identifier.citation.es.fl_str_mv | Pardo, A. Image segmentation using morphological tools [en línea]. 8o. Congreso Argentino de Ciencias de la Computación, 2002 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/21221 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.rights.license.none.fl_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.es.fl_str_mv | Image segmentation Morphological tools Perceptual metric |
| dc.title.none.fl_str_mv | Image segmentation using morphological tools |
| dc.type.es.fl_str_mv | Artículo |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/publishedVersion |
| description | Trabajo presentado en el 8o. Congreso Argentino de Ciencias de la Computación, 2002 |
| eu_rights_str_mv | openAccess |
| format | article |
| id | COLIBRI_5dcebe19b71474fa5fc5f140d5eb0e4c |
| identifier_str_mv | Pardo, A. Image segmentation using morphological tools [en línea]. 8o. Congreso Argentino de Ciencias de la Computación, 2002 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | COLIBRI |
| network_name_str | COLIBRI |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/21221 |
| publishDate | 2002 |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | mabel.seroubian@seciu.edu.uy |
| repository.name.fl_str_mv | COLIBRI - Universidad de la República |
| repository_id_str | 4771 |
| rights_invalid_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| spelling | 2019-07-03T16:36:05Z2019-07-03T16:36:05Z200220190703Pardo, A. Image segmentation using morphological tools [en línea]. 8o. Congreso Argentino de Ciencias de la Computación, 2002https://hdl.handle.net/20.500.12008/21221Trabajo presentado en el 8o. Congreso Argentino de Ciencias de la Computación, 2002In this work we study the extraction of semantic objects from images together with a metric that ranks them according to their perceptual significance. To obtain an initial segmentation we use elements of mathematical morphology (level sets and level lines) and some properties such as T-junctions, contrast and compactness. Then, to refine the initial partition we apply regularization techniques and a standard merging algorithm. Finally, we compute a perceptual metric using factors that influence our perception.Made available in DSpace on 2019-07-03T16:36:05Z (GMT). No. of bitstreams: 5 Par02b.pdf: 379812 bytes, checksum: aa46273c5d39e8f1c415d1a87af37499 (MD5) license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_url: 49 bytes, checksum: 4afdbb8c545fd630ea7db775da747b2f (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license.txt: 4267 bytes, checksum: 6429389a7df7277b72b7924fdc7d47a9 (MD5) Previous issue date: 2002enengLas obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad De La República. (Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND)Image segmentationMorphological toolsPerceptual metricImage segmentation using morphological toolsArtículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaPardo, 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- Universidad de la Repúblicafalse |
| spellingShingle | Image segmentation using morphological tools Pardo, Alvaro Image segmentation Morphological tools Perceptual metric |
| status_str | publishedVersion |
| title | Image segmentation using morphological tools |
| title_full | Image segmentation using morphological tools |
| title_fullStr | Image segmentation using morphological tools |
| title_full_unstemmed | Image segmentation using morphological tools |
| title_short | Image segmentation using morphological tools |
| title_sort | Image segmentation using morphological tools |
| topic | Image segmentation Morphological tools Perceptual metric |
| url | https://hdl.handle.net/20.500.12008/21221 |
