CIEM 05476
CENTRO DE INVESTIGACION Y ESTUDIOS DE MATEMATICA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
New estimation method of the two-dimensional autoregressive model. Application to image processing.
Autor/es:
GRISEL MARIBEL BRITOS; SILVIA MARÍA OJEDA
Lugar:
Valencia
Reunión:
Congreso; 9th International Congress on Industrial and Applied Mathematics; 2019
Institución organizadora:
Asociación ICIAM 2019 - Valencia Sociedad Española de Matemática Aplicada
Resumen:
In this work, we present an estimator of the parameters of anAR-2D model. It uses an auxiliary model (BIP-AR) that limits thepropagation of noise in an AR process. In addition, we analyzed the behavior of these new estimator (BMM 2D) and four well known estimators for the case of processes contaminated by Gaussian noise. We also show an application to the image processing obtaining favorable results for our estimator.
