Valentín Gregori

According to our database, Valentín Gregori authored at least 39 papers between 2000 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2022

A characterization of <i>p</i>-complete fuzzy metric spaces.

Valentín Gregori, Juan-José Miñana, Bernardino Roig, Almanzor Sapena

Fuzzy Sets Syst., 2022

2020

Contractive sequences in fuzzy metric spaces.

Valentín Gregori, Juan-José Miñana, David Miravet

Fuzzy Sets Syst., 2020

2019

Fuzzy partial metric spaces.

Valentín Gregori, Juan-José Miñana, David Miravet

Int. J. Gen. Syst., 2019

2018

Fuzzy averaging filter for impulse noise reduction in colour images with a correction step.

Valentín Gregori, Samuel Morillas, Bernardino Roig, Almanzor Sapena

J. Vis. Commun. Image Represent., 2018

A technique for fuzzifying metric spaces via metric preserving mappings.

Valentín Gregori, Juan-José Miñana, Óscar Valero

Fuzzy Sets Syst., 2018

2017

On probabilistic φ-contractions in Menger spaces.

Valentín Gregori, Juan-José Miñana, Samuel Morillas

Fuzzy Sets Syst., 2017

2016

On fuzzy ψ-contractive sequences and fixed point theorems.

Valentín Gregori, Juan-José Miñana

Fuzzy Sets Syst., 2016

2015

On completable fuzzy metric spaces.

Valentín Gregori, Juan-José Miñana, Samuel Morillas

Fuzzy Sets Syst., 2015

std-Convergence in fuzzy metric spaces.

Valentín Gregori, Juan-José Miñana

Fuzzy Sets Syst., 2015

2014

Some remarks on fuzzy contractive mappings.

Valentín Gregori, Juan-José Miñana

Fuzzy Sets Syst., 2014

2013

A Simple Fuzzy Method to Remove Mixed Gaussian-Impulsive Noise From Color Images.

Joan-Gerard Camarena, Valentín Gregori, Samuel Morillas, Almanzor Sapena

IEEE Trans. Fuzzy Syst., 2013

Fuzzy quasi-metrics for the Sorgenfrey line.

Valentín Gregori, Samuel Morillas, Bernardino Roig

Fuzzy Sets Syst., 2013

2012

Some questions in fuzzy metric spaces.

Valentín Gregori, Juan-José Miñana, Samuel Morillas

Fuzzy Sets Syst., 2012

2011

Adaptive Marginal Median Filter for Colour Images.

Samuel Morillas, Valentín Gregori, Almanzor Sapena

Sensors, 2011

Robustifying Vector Median Filter.

Samuel Morillas, Valentín Gregori

Sensors, 2011

Examples of fuzzy metrics and applications.

Valentín Gregori, Samuel Morillas, Almanzor Sapena

Fuzzy Sets Syst., 2011

2010

Two-step fuzzy logic-based method for impulse noise detection in colour images.

Joan-Gerard Camarena, Valentín Gregori, Samuel Morillas, Almanzor Sapena

Pattern Recognit. Lett., 2010

Some improvements for image filtering using peer group techniques.

Joan-Gerard Camarena, Valentín Gregori, Samuel Morillas, Almanzor Sapena

Image Vis. Comput., 2010

On a class of completable fuzzy metric spaces.

Valentín Gregori, Samuel Morillas, Almanzor Sapena

Fuzzy Sets Syst., 2010

2009

Fuzzy Peer Groups for Reducing Mixed Gaussian-Impulse Noise From Color Images.

Samuel Morillas, Valentín Gregori, Antonio Hervás

IEEE Trans. Image Process., 2009

2008

Local self-adaptive fuzzy filter for impulsive noise removal in color images.

Samuel Morillas, Valentín Gregori, Guillermo Peris-Fajarnés, Almanzor Sapena

Signal Process., 2008

Fast detection and removal of impulsive noise using peer groups and fuzzy metrics.

Joan-Gerard Camarena, Valentín Gregori, Samuel Morillas, Almanzor Sapena

J. Vis. Commun. Image Represent., 2008

Isolating impulsive noise pixels in color images by peer group techniques.

Samuel Morillas, Valentín Gregori, Guillermo Peris-Fajarnés

Comput. Vis. Image Underst., 2008

2007

A New Fuzzy Color Correlated Impulse Noise Reduction Method.

Stefan Schulte, Samuel Morillas, Valentín Gregori, Etienne E. Kerre

IEEE Trans. Image Process., 2007

New adaptive vector filter using fuzzy metrics.

Samuel Morillas, Valentín Gregori, Guillermo Peris-Fajarnés, Almanzor Sapena

J. Electronic Imaging, 2007

Fuzzy Directional-Distance Vector Filter.

Samuel Morillas, Valentín Gregori, Julio Riquelme, Beatriz Defez, Guillermo Peris-Fajarnés

Proceedings of the Applications of Fuzzy Sets Theory, 2007

A Soft-Switching Approach to Improve Visual Quality of Colour Image Smoothing Filters.

Samuel Morillas, Stefan Schulte, Tom Mélange, Etienne E. Kerre, Valentín Gregori

Proceedings of the Advanced Concepts for Intelligent Vision Systems, 2007

2006

Fuzzy Bilateral Filtering for Color Images.

Samuel Morillas, Valentín Gregori, Almanzor Sapena

Proceedings of the Image Analysis and Recognition, Third International Conference, 2006

New Method for Fast Detection and Removal of Impulsive Noise Using Fuzzy Metrics.

Joan-Gerard Camarena, Valentín Gregori, Samuel Morillas, Guillermo Peris-Fajarnés

Proceedings of the Image Analysis and Recognition, Third International Conference, 2006

2005

A fast impulsive noise color image filter using fuzzy metrics.

Samuel Morillas, Valentín Gregori, Guillermo Peris-Fajarnés, Pedro Latorre Carmona

Real Time Imaging, 2005

A characterization of bicompletable fuzzy quasi-metric spaces.

Valentín Gregori, Salvador Romaguera, Almanzor Sapena

Fuzzy Sets Syst., 2005

A New Vector Median Filter Based on Fuzzy Metrics.

Samuel Morillas, Valentín Gregori, Guillermo Peris-Fajarnés, Pedro Latorre Carmona

Proceedings of the Image Analysis and Recognition, Second International Conference, 2005

2004

Characterizing completable fuzzy metric spaces.

Valentín Gregori, Salvador Romaguera

Fuzzy Sets Syst., 2004

2003

On I-fuzzy topologies derived from a decreasing family of I-topologies.

Valentín Gregori, José Pastor

Fuzzy Sets Syst., 2003

2002

On fixed-point theorems in fuzzy metric spaces.

Valentín Gregori, Almanzor Sapena

Fuzzy Sets Syst., 2002

On completion of fuzzy metric spaces.

Valentín Gregori, Salvador Romaguera

Fuzzy Sets Syst., 2002

2000

Gradations of openness and Chang's fuzzy topologies.

Valentín Gregori, A. Vidal

Fuzzy Sets Syst., 2000

Some properties of fuzzy metric spaces.

Valentín Gregori, Salvador Romaguera

Fuzzy Sets Syst., 2000

Fixed point theorems for fuzzy mappings in quasi-metric spaces.

Valentín Gregori, Salvador Romaguera

Fuzzy Sets Syst., 2000