Xavier Otazu

Multiresolution-based image fusion with additive wavelet decomposition

J. Núñez, Xavier Otazu, O. Fors et al. · IEEE Transactions on Geoscience and Remote Sensing · 1999 · 1.1K citations

Wavelet Coefficients, Machine Vision, Image Analysis +12

Introduction of sensor spectral response into image fusion methods. Application to wavelet-based methods

Xavier Otazu, María González-Audícana, O. Fors et al. · IEEE Transactions on Geoscience and Remote Sensing · 2005 · 831 citations

Engineering, Multispectral Imaging, Multi-sensor Information Fusion +20

Saliency estimation using a non-parametric low-level vision model

Naila Murray, María Vanrell, Xavier Otazu et al. · 2011 · 348 citations · Full text

Engineering, Video Processing, Attention +18

Comparison between Mallat's and the ‘à trous’ discrete wavelet transform based algorithms for the fusion of multispectral and panchromatic images

María González-Audícana, Xavier Otazu, O. Fors et al. · International Journal of Remote Sensing · 2005 · 188 citations

Image Analysis, Engineering, Multidimensional Signal Processing +13

A low computational-cost method to fuse IKONOS images using the spectral response function of its sensors

María González-Audícana, Xavier Otazu, O. Fors et al. · IEEE Transactions on Geoscience and Remote Sensing · 2006 · 88 citations

Engineering, Multispectral Imaging, Spectrum Estimation +18