TY - JOUR AU - Quiroga Mellado, Juan Antonio AU - Vargas Balbuena, Javier AU - Estrada, Julio César AU - Carazo García, José María AU - Sánchez Sorzano, Carlos Óscar PY - 2013 DO - 10.1016/j.optlaseng.2013.02.016 SN - 0143-8166 UR - https://hdl.handle.net/20.500.14352/33370 T2 - Optics and Lassers in Engineering AB - Noise is a key problem in fringe pattern processing, especially in single frame demodulation of interferograms. In this work, we propose to filter the pattern noise using a straightforward, fast and easy to implement denoising method, which is based... LA - eng M2 - 921 PB - Elsevier Sci. Ltd. KW - Interferometry KW - Fringe Processing KW - Denoising KW - Dimensionality Reduction TI - Fringe pattern denoising by image dimensionality reduction TY - journal article VL - 51 ER -