• Iris recognition based on displacementinformation using a sparse matching technique 

    Iglesias, Philip; Hernández-García, Ruber; Barrientos, Ricardo ORCID; Goncalves, Emmanuel; Mora, Marco ORCID (2019)
    Iris recognition is one of the most promising fields in biometrics. During the image acquisition, images are affected by surrounding parts of the eye such as eyelids or eyelashes. Besides, deformations of the iris image ...

  • Restricted particle swarm optimization meta-heuristic method 

    Gonzalez, Paulo; Iglesias, Philip; Silva, Estefanía (2023)
    This work presents a modified version of the Particle Swarm Optimization (PSO) based on improved parameters, Opposite-Based-Learning parametrization, and constraints based on forbidden locations in the search space. The ...