Please use this identifier to cite or link to this item: http://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/1038
Title: Phase Unwrapping using Chebyshev Polynomials
Authors: De la Rosa Miranda, Enrique
González Ramírez, Efrén
Arceo Olague, José Guadalupe
Villa Hernández, José de Jesús
De la Rosa Vargas, José Ismael
Saucedo Anaya, Tonatiuh
Berriel Valdos, Luis Raúl
Escalante, Nivia
Issue Date: 18-Nov-2013
Publisher: SPIE- The International Society for Optical Engineering
Abstract: Phase unwrapping is an intermediate step for interferogram analysis. The phase associated with an interferogram can be estimated using a curve mesh of functions. Each of these functions can be approximated by a linear combination of basis functions. Chebyshev polynomials in addition to being a family of orthogonal polynomials can be defined recursively. In this work a method for phase unwrapping using Chebyshev polynomials is proposed. Results show good performance when applied to synthetic images without noise and also to synthetic images with noise.
URI: http://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/1038
https://doi.org/10.48779/ycn2-yf81
Other Identifiers: info:eu-repo/semantics/publishedVersion
Appears in Collections:*Documentos Académicos*-- UA Ingeniería Eléctrica

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