Search Results for author: Jesús Angulo

Found 2 papers, 1 papers with code

MorphoActivation: Generalizing ReLU activation function by mathematical morphology

no code implementations13 Jul 2022 Santiago Velasco-Forero, Jesús Angulo

This paper analyses both nonlinear activation functions and spatial max-pooling for Deep Convolutional Neural Networks (DCNNs) by means of the algebraic basis of mathematical morphology.

Differential invariants for SE(2)-equivariant networks

1 code implementation27 Jun 2022 Mateus Sangalli, Samy Blusseau, Santiago Velasco-Forero, Jesús Angulo

Symmetry is present in many tasks in computer vision, where the same class of objects can appear transformed, e. g. rotated due to different camera orientations, or scaled due to perspective.

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