Wigner distribution representation of digital images. - Gabriel Cristóbal; Julián Bescós; Javier Santamaría; J. Montes (Pattern Recognit. Lett., 1987)

Texture isolation by adaptive digital filtering. - J. Montes; Gabriel Cristóbal; Julián Bescós (Image Vis. Comput., 1988)

Space and frequency variant image enhancement based on a Gabor representation. - Gabriel Cristóbal; Rafael Fonolla Navarro (Pattern Recognit. Lett., 1994)

Optimal Reconstruction of Natural Images by Small Sets of Gabor Filters. - J. H. van Deemter; Gabriel Cristóbal (Multidimens. Syst. Signal Process., 1998)

High resolution spectral analysis of images using the pseudo-Wigner distribution. - Javier Hormigo; Gabriel Cristóbal (IEEE Trans. Signal Process., 1998)

Diatom Identification: A Double Challenge Called ADIAC. - J. M. Hans du Buf; Hamid Reza Shahbazkia; Adrian Ciobanu; Micha Bayer; Stephen Droop; Ritchie Head; Steve Juggins; Stefan Fischer 002; Horst Bunke; Michael H. F. Wilkinson; Jos B. T. M. Roerdink; José Luis Pech-Pacheco; et al. (ICIAP, 1999)

AMOVIP: Advanced Modeling of Visual Information Processing. - Matthias S. Keil; Gabriel Cristóbal; J. M. Hans du Buf; Boris Escalante-Ramírez; Luiz Pessoa (ICIAP, 1999)

Texture segmentation through eigen-analysis of the Pseudo-Wigner distribution. - Gabriel Cristóbal; Javier Hormigo (Pattern Recognit. Lett., 1999)

Invariant Optical Color Correlation for Recognition of Vibrio cholerae O1. - Josué Álvarez-Borrego; Rosa Reyna Mouriño-Pérez; Gabriel Cristóbal; José Luis Pech-Pacheco (ICPR, 2000)

Time-Frequency Methods for Biological Signal Estimation. - David Nelson; Patrick J. Loughlin; Gabriel Cristóbal; Leon Cohen (ICPR, 2000)

Diatom Autofocusing in Brightfield Microscopy: a Comparative Study. - José Luis Pech-Pacheco; Gabriel Cristóbal; Jesús Chamorro-Martínez; Joaquín Fernández-Valdivia (ICPR, 2000)

A Neurodynamical Retinal Network Based on Reaction-Diffusion Systems. - Matthias S. Keil; Gabriel Cristóbal; Heiko Neumann (ICIAP, 2001)

Neural mechanisms for segregation and recovering of intrinsic image features. - Matthias S. Keil; Gabriel Cristóbal; Heiko Neumann (ICIP (1), 2003)

Lossless chain coder for gray edge images. - Rafael Redondo; Gabriel Cristóbal (ICIP (2), 2003)

Texture segmentation and analysis using local spectral methods. - Gabriel Cristóbal; Sylvain Fischer; Manuel Forero-Vargas; Rafael Redondo; Javier Hormigo (ISSPA (1), 2003)

Diatom Screening and Classification by Shape Analysis. - Manuel Forero-Vargas; Rafael Redondo; Gabriel Cristóbal (VLBV, 2003)

Are Iterations and Curvature Useful for Tensor Voting? - Sylvain Fischer; Pierre Bayerl; Heiko Neumann; Gabriel Cristóbal; Rafael Redondo (ECCV (3), 2004)

Identification of tuberculosis bacteria based on shape and color. - Manuel Guillermo Forero; Filip Sroubek; Gabriel Cristóbal (Real Time Imaging, 2004)

Sparse edge coding using overcomplete Gabor wavelets. - Sylvain Fischer; Gabriel Cristóbal; Rafael Redondo (ICIP (1), 2005)

Recovering real-world images from single-scale boundaries with a novel filling-in architecture. - Matthias S. Keil; Gabriel Cristóbal; Thorsten Hansen; Heiko Neumann (Neural Networks, 2005)

On the use of a joint spatial-frequency representation for the fusion of multi-focus images. - Salvador Gabarda; Gabriel Cristóbal (Pattern Recognit. Lett., 2005)

Motion estimation by the pseudo-Wigner Ville distribution and the Hough Transform. - Noemí Carranza; Filip Sroubek; Gabriel Cristóbal (EUSIPCO, 2006)

Detection of anomalous events in biomedical signals by wigner analysis and instant-wise Rényi entropy. - Salvador Gabarda; Gabriel Cristóbal; Juan Martínez-Alajarín; Ramón Ruiz Merino (EUSIPCO, 2006)

Image fusion based on level set segmentation. - Filip Sroubek; Gabriel Cristóbal; Jan Flusser (EUSIPCO, 2006)

An evolutionary blind image deconvolution algorithm through the pseudo-Wigner distribution. - Salvador Gabarda; Gabriel Cristóbal (J. Vis. Commun. Image Represent., 2006)

Sparse overcomplete Gabor wavelet representation based on local competitions. - Sylvain Fischer; Gabriel Cristóbal; Rafael Redondo (IEEE Trans. Image Process., 2006)

A model-based quality improvement and assessment of hazy degraded images. - Salvador Gabarda; Gabriel Cristóbal; Filip Sroubek (EUSIPCO, 2007)

Sparse Approximation of Images Inspired from the Functional Architecture of the Primary Visual Areas. - Sylvain Fischer; Rafael Redondo; Laurent U. Perrinet; Gabriel Cristóbal (EURASIP J. Adv. Signal Process., 2007)

Self-Invertible 2D Log-Gabor Wavelets. - Sylvain Fischer; Filip Sroubek; Laurent U. Perrinet; Rafael Redondo; Gabriel Cristóbal (Int. J. Comput. Vis., 2007)

Cloud covering denoising through image fusion. - Salvador Gabarda; Gabriel Cristóbal (Image Vis. Comput., 2007)

Iterated tensor voting and curvature improvement. - Sylvain Fischer; Pierre Bayerl; Heiko Neumann; Rafael Redondo; Gabriel Cristóbal (Signal Process., 2007)

A Unified Approach to Superresolution and Multichannel Blind Deconvolution. - Filip Sroubek; Gabriel Cristóbal; Jan Flusser (IEEE Trans. Image Process., 2007)

Motion estimation and segmentation of cardiac magnetic resonance images using variational and level set techniques. - Noemí Carranza-Herrezuelo; Gabriel Cristóbal; Andrés Santos; María-Jesus Ledesma-Carbayo (EUSIPCO, 2008)

A 2D Wigner Distribution-based multisize windows technique for image fusion. - Rafael Redondo; Sylvain Fischer; Filip Sroubek; Gabriel Cristóbal (J. Vis. Commun. Image Represent., 2008)

Super-Resolution and Blind Deconvolution For Rational Factors With an Application to Color Images. - Filip Sroubek; Jan Flusser; Gabriel Cristóbal (Comput. J., 2009)

Multifocus image fusion using the log-Gabor transform and a Multisize Windows technique. - Rafael Redondo; Filip Sroubek; Sylvain Fischer; Gabriel Cristóbal (Inf. Fusion, 2009)

Motion estimation of tagged cardiac magnetic resonance images using variational techniques. - Noemí Carranza-Herrezuelo; A. Bajo; Filip Sroubek; C. Santamarta; Gabriel Cristóbal; Andrés Santos; María J. Ledesma-Carbayo (Comput. Medical Imaging Graph., 2010)

Speckle Denoising through Local Rényi Entropy Smoothing. - Salvador Gabarda; Gabriel Cristóbal (CAIP (2), 2011)

No-reference Quality Metrics for Eye Fundus Imaging. - Andrés G. Marrugo; María S. Millán; Gabriel Cristóbal; Salvador Gabarda; Héctor C. Abril (CAIP (1), 2011)

A comparison study of Gabor and log-Gabor wavelets for texture segmentation. - Rodrigo Nava; Boris Escalante-Ramírez; Gabriel Cristóbal (ISPA, 2011)

Image denoising assessment using anisotropic stack filtering - Salvador Gabarda; Gabriel Cristóbal (CoRR, 2011)

Invariant texture analysis through Local Binary Patterns - Rodrigo Nava; Gabriel Cristóbal; Boris Escalante-Ramírez (CoRR, 2011)

Texture Image Retrieval Based on Log-Gabor Features. - Rodrigo Nava; Boris Escalante-Ramírez; Gabriel Cristóbal (CIARP, 2012)

No-reference image quality assessment through the von Mises distribution - Salvador Gabarda; Gabriel Cristóbal (CoRR, 2012)

Advances in Texture Analysis for Emphysema Classification. - Rodrigo Nava; J. Víctor Marcos; Boris Escalante-Ramírez; Gabriel Cristóbal; Laurent U. Perrinet; Raúl San José Estépar (CIARP (2), 2013)

Extended Gabor approach applied to classification of emphysematous patterns in computed tomography. - Rodrigo Nava; Boris Escalante-Ramírez; Gabriel Cristóbal; Raúl San José Estépar (Medical Biol. Eng. Comput., 2014)

Pollen segmentation and feature evaluation for automatic classification in bright-field microscopy. - Rafael Redondo; Gloria Bueno García; François Chung; Rodrigo Nava; J. Víctor Marcos; Gabriel Cristóbal; Tomás Rodríguez; Amelia Gonzalez-Porto; Cristina Pardo; Oscar Déniz; Boris Escalante-Ramírez (Comput. Electron. Agric., 2015)

Anisotropic blind image quality assessment: Survey and analysis with current methods. - Salvador Gabarda; Gabriel Cristóbal; Navdeep Goel (J. Vis. Commun. Image Represent., 2018)

Deep Learning Versus Classic Methods for Multi-taxon Diatom Segmentation. - Jesús Ruiz-Santaquiteria; Aníbal Pedraza; Carlos Sánchez 006; Jose Alejandro Libreros; Jesús Salido; Oscar Déniz; Saúl Blanco; Gabriel Cristóbal; Gloria Bueno (IbPRIA (1), 2019)

Diatom Classification Including Morphological Adaptations Using CNNs. - Carlos Sánchez 006; Noelia Vállez; Gloria Bueno García; Gabriel Cristóbal (IbPRIA (1), 2019)

Pencil Drawing of Microscopic Images Through Edge Preserving Filtering. - Harbinder Singh 001; Carlos Sánchez 006; Gabriel Cristóbal; Gloria Bueno García (IbPRIA (2), 2019)

Construction of fused image with improved depth-of-field based on guided co-occurrence filtering. - Harbinder Singh 001; Carlos Sánchez 006; Gabriel Cristóbal (Digit. Signal Process., 2020)

Semantic versus instance segmentation in microscopic algae detection. - Jesús Ruiz-Santaquiteria; Gloria Bueno; Oscar Déniz; Noelia Vállez; Gabriel Cristóbal (Eng. Appl. Artif. Intell., 2020)