Ontology highlight
ABSTRACT:
SUBMITTER: Bertalmio M
PROVIDER: S-EPMC7530701 | biostudies-literature | 2020 Oct
REPOSITORIES: biostudies-literature
Scientific reports 20201001 1
The responses of visual neurons, as well as visual perception phenomena in general, are highly nonlinear functions of the visual input, while most vision models are grounded on the notion of a linear receptive field (RF). The linear RF has a number of inherent problems: it changes with the input, it presupposes a set of basis functions for the visual system, and it conflicts with recent studies on dendritic computations. Here we propose to model the RF in a nonlinear manner, introducing the intr ...[more]