| Metadato | Etiqueta | Valor | Idioma |
|---|---|---|---|
| dc.contributor.author | Autor | Pardo, Alvaro | es |
| dc.contributor.author | Autor | Sapiro, Guillermo | es |
| dc.date.accessioned | Fecha ingreso | 2019-05-29T15:28:24Z | - |
| dc.date.available | Fecha disponible | 2019-05-29T15:28:24Z | - |
| dc.date.issued | Año de publicación | 2000 | es |
| dc.date.submitted | Fecha de subida | 20190528 | es |
| dc.description.abstract | Resumen | A method for isotropic and anisotropic diffusion of vector probabilities in general, and posterior probabilities in particular, is introduced. The technique is based on diffusing via coupled partial differential equations restricted to the semi-hyperplane corresponding to probability functions. Both the partial differential equations and their corresponding numerical implementation guarantee that the vector remains a probability vector, having all its components positive and adding to one. Applying the method to posterior probabilities in classification problems, spatial and contextual coherence is introduced before the MAP decision, thereby improving the classification results. | es |
| dc.identifier.citation | Citación | Pardo, Alvaro, Sapiro, Guillermo. Vector probability diffusion [en línea] International Conference on Image Processing, 2000. | es |
| dc.identifier.uri | URI | https://hdl.handle.net/20.500.12008/20818 | - |
| dc.language | metadata.dc.language | en | es |
| dc.publisher | Editorial | IEEE | es |
| dc.relation.ispartof | EN | International Conference on Image Processing, 2000. Proceeding. | es |
| dc.rights | Derechos | Las 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) | es |
| dc.subject | Palabras clave | Classification | es |
| dc.subject | Palabras clave | Contextual classification | es |
| dc.subject | Palabras clave | partial differential equation (PDE) | es |
| dc.subject | Palabras clave | Probability diffusion | es |
| dc.subject | Palabras clave | Synthetic aper-ture radar (SAR) classification | es |
| dc.title | Título | Vector probability diffusion | es |
| dc.type | Tipo de documento | Artículo | es |
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