Por favor, use este identificador para citar o enlazar este ítem: http://repositoriodigital.ipn.mx/handle/123456789/15147
Título : Radial Basis Functions for Phase Unwrapping
Otros títulos : Funciones Radiales de Base para Desenvolvimiento de Fase
Autor : Villa Hernández, Jesús
De la Rosa Vargas, Ismael
De la Rosa Miranda, Enrique
Palabras clave : Keywords. Phase unwrapping, Radial basis functions.
Fecha de publicación : 15-dic-2010
Editorial : Revista Computación y Sistemas; Vol. 14 No. 2
Citación : Revista Computación y Sistemas; Vol. 14 No. 2
Citación : Revista Computación y Sistemas;Vol. 14 No. 2
Resumen : Abstract. An important step in fringe pattern analysis is the so called phase unwrapping. Although this task can be performed easily using path dependent algorithms, most times, however, these algorithms are not robust enough specially in the presence of noise. On the other hand, path independent methods such as least-squares based or regularization based may be little convenient due to programming complexity or time consuming. In this paper we describe an alternative algorithm for phase unwrapping based in the determination of weights to linearly combine a set of radial basis functions (RBFs). As described, our algorithm is fast and can be easily implemented following a simple matrix formulation. Numerical and real experiments with good results show that our method can be applied in many kinds of optical tests.
URI : http://www.repositoriodigital.ipn.mx/handle/123456789/15147
ISSN : 1405-5546
Aparece en las colecciones: Revistas

Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
145_Vol14No2_ART. 4 .pdf429.99 kBAdobe PDFVisualizar/Abrir

Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.