A vector median filter based on a fast approximation of the Euclidean norm is presented. The proposed algorithm couples computational and filtering effectiveness, and it is well suited for hardware ...

A simple two-dimensional geometry is presented for the Euclidean norm of a vector with any number of components. The proposed geometrical construction is an n-s ...

Active vision dynamically refines spatiotemporal neural representations, optimising visual processing through scanning behaviour and non-associative learning, providing insights into efficient sensory ...