A non-Newtonian gradient for contour detection in images with multiplicative noise

In this paper, a new operator for contour detection in images with multiplicative noise is presented. Traditional methods of edge detection, as those based in gradient operator or measures of variance, follow a logic and a math formulation in correspondence with the Differential and Integral Calculu...

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Autor Principal: Mora, Marco
Otros Autores: Cordova-Lepe, Fernando, Del Valle-Salamanca, Rodrigo
Formato: Artículo
Idioma: English
Publicado: 2017
Materias:
Acceso en línea: http://repositorio.ucm.cl:8080/handle/ucm/1540
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