Visualization of high dynamic range images
Resumen:
A novel paradigm for information visualization in high dynamic range images is presented in this paper. These images, real or synthetic, have luminance with typical ranges many orders of magnitude higher than that of standard output/viewing devices, thereby requiring some processing for their visualization. In contrast with existent approaches, which compute a single image with reduced range, close in a given sense to the original data, we propose to look for a representative set of images. The goal is then to produce a minimal set of images capturing the information all over the high dynamic range data, while at the same time preserving a natural appearance for each one of the images in the set. A specific algorithm that achieves this goal is presented and tested on natural and synthetic data.
| 2002 | |
|
Image processing Data visualisation |
|
| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/21223 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| _version_ | 1807522893955858432 |
|---|---|
| author | Pardo, Alvaro |
| author2 | Sapiro, Guillermo |
| author2_role | author |
| author_facet | Pardo, Alvaro Sapiro, Guillermo |
| author_role | author |
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| collection | COLIBRI |
| dc.creator.none.fl_str_mv | Pardo, Alvaro Sapiro, Guillermo |
| 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 | A novel paradigm for information visualization in high dynamic range images is presented in this paper. These images, real or synthetic, have luminance with typical ranges many orders of magnitude higher than that of standard output/viewing devices, thereby requiring some processing for their visualization. In contrast with existent approaches, which compute a single image with reduced range, close in a given sense to the original data, we propose to look for a representative set of images. The goal is then to produce a minimal set of images capturing the information all over the high dynamic range data, while at the same time preserving a natural appearance for each one of the images in the set. A specific algorithm that achieves this goal is presented and tested on natural and synthetic data. |
| dc.identifier.citation.es.fl_str_mv | Pardo, A., Sapiro, G. Visualization of high dynamic range images [en línea] IEEE Transactions on Image Processing, 2002, v. 12, no. 6. doi 10.1109/TIP.2003.812373 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/21223 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.publisher.es.fl_str_mv | IEEE |
| 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 processing Data visualisation |
| dc.title.none.fl_str_mv | Visualization of high dynamic range images |
| 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 | A novel paradigm for information visualization in high dynamic range images is presented in this paper. These images, real or synthetic, have luminance with typical ranges many orders of magnitude higher than that of standard output/viewing devices, thereby requiring some processing for their visualization. In contrast with existent approaches, which compute a single image with reduced range, close in a given sense to the original data, we propose to look for a representative set of images. The goal is then to produce a minimal set of images capturing the information all over the high dynamic range data, while at the same time preserving a natural appearance for each one of the images in the set. A specific algorithm that achieves this goal is presented and tested on natural and synthetic data. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | COLIBRI_92b236f836f2ee4e7c6e50c80c386394 |
| identifier_str_mv | Pardo, A., Sapiro, G. Visualization of high dynamic range images [en línea] IEEE Transactions on Image Processing, 2002, v. 12, no. 6. doi 10.1109/TIP.2003.812373 |
| 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:20.500.12008/21223 |
| 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., Sapiro, G. Visualization of high dynamic range images [en línea] IEEE Transactions on Image Processing, 2002, v. 12, no. 6. doi 10.1109/TIP.2003.812373https://hdl.handle.net/20.500.12008/21223A novel paradigm for information visualization in high dynamic range images is presented in this paper. These images, real or synthetic, have luminance with typical ranges many orders of magnitude higher than that of standard output/viewing devices, thereby requiring some processing for their visualization. In contrast with existent approaches, which compute a single image with reduced range, close in a given sense to the original data, we propose to look for a representative set of images. The goal is then to produce a minimal set of images capturing the information all over the high dynamic range data, while at the same time preserving a natural appearance for each one of the images in the set. A specific algorithm that achieves this goal is presented and tested on natural and synthetic data.Made available in DSpace on 2019-07-03T16:36:05Z (GMT). No. of bitstreams: 5 PS02.pdf: 348851 bytes, checksum: 5a6e97205ecb35eae929bae85375ffc2 (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: 2002enengIEEELas 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 processingData visualisationVisualization of high dynamic range imagesArtículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaPardo, AlvaroSapiro, 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- Universidad de la Repúblicafalse |
| spellingShingle | Visualization of high dynamic range images Pardo, Alvaro Image processing Data visualisation |
| status_str | publishedVersion |
| title | Visualization of high dynamic range images |
| title_full | Visualization of high dynamic range images |
| title_fullStr | Visualization of high dynamic range images |
| title_full_unstemmed | Visualization of high dynamic range images |
| title_short | Visualization of high dynamic range images |
| title_sort | Visualization of high dynamic range images |
| topic | Image processing Data visualisation |
| url | https://hdl.handle.net/20.500.12008/21223 |
