• Expression-based evolution of faces 

      Machado, Penousal; Correia, Joao; Romero, Juan (Springer, 2012)
      [Abstract] The combination of a classifier system with an evolutionary image generation engine is explored. The framework is instantiated using an off-the-shelf face detection system and a general purpose, expression-based, ...
    • Feature selection and novelty in computational aesthetics 

      Correia, Joao; Machado, Penousal; Carballal, Adrián; Romero, Juan (Springer, 2013)
      [Abstract] An approach for exploring novelty in expression-based evolutionary art systems is presented. The framework is composed of a feature extractor, a classifier, an evolutionary engine and a supervisor. The evolutionary ...
    • State of the Art on Artificial Intelligence in Land Use Simulation 

      Castro, M. Luz; Machado, Penousal; Santos, Iria; Rodríguez-Fernández, Nereida; Torrente-Patiño, Álvaro; Carballal, Adrián (Hindawi Limited, 2022)
      [Abstract] This review presents a state of the art in artificial intelligence applied to urban planning and particularly to land-use predictions. In this review, different articles after the year 2016 are analyzed mostly ...
    • Towards Automatic Image Enhancement with Genetic Programming and Machine Learning 

      Correia, Joao; Rodríguez-Fernández, Nereida; Vieira, Leonardo; Romero, Juan; Machado, Penousal (MDPI, 2022)
      [Abstract] Image Enhancement (IE) is an image processing procedure in which the image’s original information is improved, highlighting specific features to ease post-processing analyses by a human or machine. State-of-the-art ...
    • Visual complexity modelling based on image features fusion of multiple kernels 

      Fernández-Lozano, Carlos; Carballal, Adrián; Machado, Penousal; Santos, Antonino; Romero, Juan (PeerJ, Ltd., 2019-07-18)
      [Abstract] Humans’ perception of visual complexity is often regarded as one of the key principles of aesthetic order, and is intimately related to the physiological, neurological and, possibly, psychological characteristics ...