Gabriel Cristóbal

53 papers B 3C 2Misc 3Journal 28Unranked 17

Year	Rank	Type	Title / Venue / Authors
2020	J	`jnl`	Construction of fused image with improved depth-of-field based on guided co-occurrence filtering. Digit. Signal Process. Harbinder Singh, Carlos Sánchez, Gabriel Cristóbal
2020	J	`jnl`	Semantic versus instance segmentation in microscopic algae detection. Eng. Appl. Artif. Intell. Jesús Ruiz-Santaquiteria, Gloria Bueno, Oscar Déniz, Noelia Vállez, Gabriel Cristóbal
2019	—	`conf`	Deep Learning Versus Classic Methods for Multi-taxon Diatom Segmentation. IbPRIA (1) Jesús Ruiz-Santaquiteria, Aníbal Pedraza, Carlos Sánchez, Jose Alejandro Libreros, Jesús Salido, Oscar Déniz, Saúl Blanco, Gabriel Cristóbal, Gloria Bueno
2019	—	`conf`	Diatom Classification Including Morphological Adaptations Using CNNs. IbPRIA (1) Carlos Sánchez, Noelia Vállez, Gloria Bueno García, Gabriel Cristóbal
2019	—	`conf`	Pencil Drawing of Microscopic Images Through Edge Preserving Filtering. IbPRIA (2) Harbinder Singh, Carlos Sánchez, Gabriel Cristóbal, Gloria Bueno García
2018	J	`jnl`	Anisotropic blind image quality assessment: Survey and analysis with current methods. J. Vis. Commun. Image Represent. Salvador Gabarda, Gabriel Cristóbal, Navdeep Goel
2015	J	`jnl`	Pollen segmentation and feature evaluation for automatic classification in bright-field microscopy. Comput. Electron. Agric. 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
2014	J	`jnl`	Extended Gabor approach applied to classification of emphysematous patterns in computed tomography. Medical Biol. Eng. Comput. Rodrigo Nava, Boris Escalante-Ramírez, Gabriel Cristóbal, Raúl San José Estépar
2013	—	`conf`	Advances in Texture Analysis for Emphysema Classification. CIARP (2) Rodrigo Nava, J. Víctor Marcos, Boris Escalante-Ramírez, Gabriel Cristóbal, Laurent U. Perrinet, Raúl San José Estépar
2012	J	`jnl`	No-reference image quality assessment through the von Mises distribution CoRR Salvador Gabarda, Gabriel Cristóbal
2012	C	`conf`	Texture Image Retrieval Based on Log-Gabor Features. CIARP Rodrigo Nava, Boris Escalante-Ramírez, Gabriel Cristóbal
2011	C	`conf`	A comparison study of Gabor and log-Gabor wavelets for texture segmentation. ISPA Rodrigo Nava, Boris Escalante-Ramírez, Gabriel Cristóbal
2011	J	`jnl`	Image denoising assessment using anisotropic stack filtering CoRR Salvador Gabarda, Gabriel Cristóbal
2011	J	`jnl`	Invariant texture analysis through Local Binary Patterns CoRR Rodrigo Nava, Gabriel Cristóbal, Boris Escalante-Ramírez
2011	—	`conf`	No-reference Quality Metrics for Eye Fundus Imaging. CAIP (1) Andrés G. Marrugo, María S. Millán, Gabriel Cristóbal, Salvador Gabarda, Héctor C. Abril
2011	—	`conf`	Speckle Denoising through Local Rényi Entropy Smoothing. CAIP (2) Salvador Gabarda, Gabriel Cristóbal
2010	J	`jnl`	Motion estimation of tagged cardiac magnetic resonance images using variational techniques. Comput. Medical Imaging Graph. Noemí Carranza-Herrezuelo, A. Bajo, Filip Sroubek, C. Santamarta, Gabriel Cristóbal, Andrés Santos, María J. Ledesma-Carbayo
2009	J	`jnl`	Multifocus image fusion using the log-Gabor transform and a Multisize Windows technique. Inf. Fusion Rafael Redondo, Filip Sroubek, Sylvain Fischer, Gabriel Cristóbal
2009	J	`jnl`	Super-Resolution and Blind Deconvolution For Rational Factors With an Application to Color Images. Comput. J. Filip Sroubek, Jan Flusser, Gabriel Cristóbal
2008	J	`jnl`	A 2D Wigner Distribution-based multisize windows technique for image fusion. J. Vis. Commun. Image Represent. Rafael Redondo, Sylvain Fischer, Filip Sroubek, Gabriel Cristóbal
2008	—	`conf`	Motion estimation and segmentation of cardiac magnetic resonance images using variational and level set techniques. EUSIPCO Noemí Carranza-Herrezuelo, Gabriel Cristóbal, Andrés Santos, María-Jesus Ledesma-Carbayo
2007	J	`jnl`	A Unified Approach to Superresolution and Multichannel Blind Deconvolution. IEEE Trans. Image Process. Filip Sroubek, Gabriel Cristóbal, Jan Flusser
2007	—	`conf`	A model-based quality improvement and assessment of hazy degraded images. EUSIPCO Salvador Gabarda, Gabriel Cristóbal, Filip Sroubek
2007	J	`jnl`	Cloud covering denoising through image fusion. Image Vis. Comput. Salvador Gabarda, Gabriel Cristóbal
2007	J	`jnl`	Iterated tensor voting and curvature improvement. Signal Process. Sylvain Fischer, Pierre Bayerl, Heiko Neumann, Rafael Redondo, Gabriel Cristóbal
2007	J	`jnl`	Self-Invertible 2D Log-Gabor Wavelets. Int. J. Comput. Vis. Sylvain Fischer, Filip Sroubek, Laurent U. Perrinet, Rafael Redondo, Gabriel Cristóbal
2007	J	`jnl`	Sparse Approximation of Images Inspired from the Functional Architecture of the Primary Visual Areas. EURASIP J. Adv. Signal Process. Sylvain Fischer, Rafael Redondo, Laurent U. Perrinet, Gabriel Cristóbal
2006	J	`jnl`	An evolutionary blind image deconvolution algorithm through the pseudo-Wigner distribution. J. Vis. Commun. Image Represent. Salvador Gabarda, Gabriel Cristóbal
2006	—	`conf`	Detection of anomalous events in biomedical signals by wigner analysis and instant-wise Rényi entropy. EUSIPCO Salvador Gabarda, Gabriel Cristóbal, Juan Martínez-Alajarín, Ramón Ruiz Merino
2006	—	`conf`	Image fusion based on level set segmentation. EUSIPCO Filip Sroubek, Gabriel Cristóbal, Jan Flusser
2006	—	`conf`	Motion estimation by the pseudo-Wigner Ville distribution and the Hough Transform. EUSIPCO Noemí Carranza, Filip Sroubek, Gabriel Cristóbal
2006	J	`jnl`	Sparse overcomplete Gabor wavelet representation based on local competitions. IEEE Trans. Image Process. Sylvain Fischer, Gabriel Cristóbal, Rafael Redondo
2005	J	`jnl`	On the use of a joint spatial-frequency representation for the fusion of multi-focus images. Pattern Recognit. Lett. Salvador Gabarda, Gabriel Cristóbal
2005	J	`jnl`	Recovering real-world images from single-scale boundaries with a novel filling-in architecture. Neural Networks Matthias S. Keil, Gabriel Cristóbal, Thorsten Hansen, Heiko Neumann
2005	—	`conf`	Sparse edge coding using overcomplete Gabor wavelets. ICIP (1) Sylvain Fischer, Gabriel Cristóbal, Rafael Redondo
2004	—	`conf`	Are Iterations and Curvature Useful for Tensor Voting? ECCV (3) Sylvain Fischer, Pierre Bayerl, Heiko Neumann, Gabriel Cristóbal, Rafael Redondo
2004	J	`jnl`	Identification of tuberculosis bacteria based on shape and color. Real Time Imaging Manuel Guillermo Forero, Filip Sroubek, Gabriel Cristóbal
2003	—	`conf`	Diatom Screening and Classification by Shape Analysis. VLBV Manuel Forero-Vargas, Rafael Redondo, Gabriel Cristóbal
2003	—	`conf`	Lossless chain coder for gray edge images. ICIP (2) Rafael Redondo, Gabriel Cristóbal
2003	—	`conf`	Neural mechanisms for segregation and recovering of intrinsic image features. ICIP (1) Matthias S. Keil, Gabriel Cristóbal, Heiko Neumann
2003	—	`conf`	Texture segmentation and analysis using local spectral methods. ISSPA (1) Gabriel Cristóbal, Sylvain Fischer, Manuel Forero-Vargas, Rafael Redondo, Javier Hormigo
2001	Misc	`conf`	A Neurodynamical Retinal Network Based on Reaction-Diffusion Systems. ICIAP Matthias S. Keil, Gabriel Cristóbal, Heiko Neumann
2000	B	`conf`	Diatom Autofocusing in Brightfield Microscopy: a Comparative Study. ICPR José Luis Pech-Pacheco, Gabriel Cristóbal, Jesús Chamorro-Martínez, Joaquín Fernández-Valdivia
2000	B	`conf`	Invariant Optical Color Correlation for Recognition of Vibrio cholerae O1. ICPR Josué Álvarez-Borrego, Rosa Reyna Mouriño-Pérez, Gabriel Cristóbal, José Luis Pech-Pacheco
2000	B	`conf`	Time-Frequency Methods for Biological Signal Estimation. ICPR David Nelson, Patrick J. Loughlin, Gabriel Cristóbal, Leon Cohen
1999	Misc	`conf`	AMOVIP: Advanced Modeling of Visual Information Processing. ICIAP Matthias S. Keil, Gabriel Cristóbal, J. M. Hans du Buf, Boris Escalante-Ramírez, Luiz Pessoa
1999	Misc	`conf`	Diatom Identification: A Double Challenge Called ADIAC. ICIAP J. M. Hans du Buf, Hamid Reza Shahbazkia, Adrian Ciobanu, Micha Bayer, Stephen Droop, Ritchie Head, Steve Juggins, Stefan Fischer, Horst Bunke, Michael H. F. Wilkinson, Jos B. T. M. Roerdink, José Luis Pech-Pacheco, Gabriel Cristóbal
1999	J	`jnl`	Texture segmentation through eigen-analysis of the Pseudo-Wigner distribution. Pattern Recognit. Lett. Gabriel Cristóbal, Javier Hormigo
1998	J	`jnl`	High resolution spectral analysis of images using the pseudo-Wigner distribution. IEEE Trans. Signal Process. Javier Hormigo, Gabriel Cristóbal
1998	J	`jnl`	Optimal Reconstruction of Natural Images by Small Sets of Gabor Filters. Multidimens. Syst. Signal Process. J. H. van Deemter, Gabriel Cristóbal
1994	J	`jnl`	Space and frequency variant image enhancement based on a Gabor representation. Pattern Recognit. Lett. Gabriel Cristóbal, Rafael Fonolla Navarro
1988	J	`jnl`	Texture isolation by adaptive digital filtering. Image Vis. Comput. J. Montes, Gabriel Cristóbal, Julián Bescós
1987	J	`jnl`	Wigner distribution representation of digital images. Pattern Recognit. Lett. Gabriel Cristóbal, Julián Bescós, Javier Santamaría, J. Montes