[HTML][HTML] Cognitive effort and active inference

T Parr, E Holmes, KJ Friston, G Pezzulo - Neuropsychologia, 2023 - Elsevier
This paper aims to integrate some key constructs in the cognitive neuroscience of cognitive
control and executive function by formalising the notion of cognitive (or mental) effort in …

An overview of the free energy principle and related research

Z Zhang, F Xu - Neural Computation, 2024 - direct.mit.edu
The free energy principle and its corollary, the active inference framework, serve as
theoretical foundations in the domain of neuroscience, explaining the genesis of intelligent …

Generative models for active vision

T Parr, N Sajid, L Da Costa, MB Mirza… - Frontiers in …, 2021 - frontiersin.org
The active visual system comprises the visual cortices, cerebral attention networks, and
oculomotor system. While fascinating in its own right, it is also an important model for …

Stakes of neuromorphic foveation: a promising future for embedded event cameras

A Gruel, D Hareb, A Grimaldi, J Martinet, L Perrinet… - Biological …, 2023 - Springer
Foveation can be defined as the organic action of directing the gaze towards a visual region
of interest to acquire relevant information selectively. With the recent advent of event …

Disentangling what and where for 3d object-centric representations through active inference

TV de Maele, T Verbelen, O Catal, B Dhoedt - Joint European Conference …, 2021 - Springer
Although modern object detection and classification models achieve high accuracy, these
are typically constrained in advance on a fixed train set and are therefore not flexible to deal …

What you see is what you transform: Foveated spatial transformers as a bio-inspired attention mechanism

G Dabane, LU Perrinet, E Daucé - 2022 International Joint …, 2022 - ieeexplore.ieee.org
Decoding the semantic content of images is nowadays dominated by the use of deep
convolutional neural networks (DCNNs), However, their generalization capability is still …

Retinotopy improves the categorisation and localisation of visual objects in CNNs

JN Jérémie, E Daucé, LU Perrinet - International Conference on Artificial …, 2023 - Springer
Foveated vision is a trait shared by many animals, including humans, but its contribution to
visual function compared to species lacking it is still under question. This study suggests that …

Sensorimotor visual perception on embodied system using free energy principle

K Esaki, T Matsumura, K Ito, H Mizuno - Joint European Conference on …, 2021 - Springer
We propose an embodied system that is based on the free energy principle (FEP) for
sensorimotor visual perception (SMVP). Although the FEP mathematically describes the rule …

[PDF][PDF] Retinotopic mapping improves the reliability of image classification

JN Jérémie, E Daucé, LU Perrinet - laurentperrinet.github.io
Many animal species, such as humans, are characterized by a focused vision in which the
sensor capturing the light information has a higher resolution around the orientation of gaze …