Neural networks for navigation: From connections to computations

RI Wilson - Annual Review of Neuroscience, 2023 - annualreviews.org
Many animals can navigate toward a goal they cannot see based on an internal
representation of that goal in the brain's spatial maps. These maps are organized around …

Insect-inspired robots: bridging biological and artificial systems

P Manoonpong, L Patanè, X Xiong, I Brodoline… - Sensors, 2021 - mdpi.com
This review article aims to address common research questions in hexapod robotics. How
can we build intelligent autonomous hexapod robots that can exploit their biomechanics …

Converting an allocentric goal into an egocentric steering signal

P Mussells Pires, L Zhang, V Parache, LF Abbott… - Nature, 2024 - nature.com
Neuronal signals that are relevant for spatial navigation have been described in many
species,,,,,,,,–. However, a circuit-level understanding of how such signals interact to guide …

A neural circuit for wind-guided olfactory navigation

AMM Matheson, AJ Lanz, AM Medina, AM Licata… - Nature …, 2022 - nature.com
To navigate towards a food source, animals frequently combine odor cues about source
identity with wind direction cues about source location. Where and how these two cues are …

Neural circuits for goal-directed navigation across species

J Basu, K Nagel - Trends in Neurosciences, 2024 - cell.com
Across species, navigation is crucial for finding both resources and shelter. In vertebrates,
the hippocampus supports memory-guided goal-directed navigation, whereas in arthropods …

Transforming a head direction signal into a goal-oriented steering command

EA Westeinde, E Kellogg, PM Dawson, J Lu… - Nature, 2024 - nature.com
To navigate, we must continuously estimate the direction we are headed in, and we must
correct deviations from our goal. Direction estimation is accomplished by ring attractor …

Cater: Combined animal tracking & environment reconstruction

L Haalck, M Mangan, A Wystrach, L Clement… - Science …, 2023 - science.org
Quantifying the behavior of small animals traversing long distances in complex
environments is one of the most difficult tracking scenarios for computer vision. Tiny and low …

Olfactory navigation in arthropods

TJ Steele, AJ Lanz, KI Nagel - Journal of Comparative Physiology A, 2023 - Springer
Using odors to find food and mates is one of the most ancient and highly conserved
behaviors. Arthropods from flies to moths to crabs use broadly similar strategies to navigate …

The neuronal building blocks of the navigational toolkit in the central complex of insects

K Pfeiffer - Current Opinion in Insect Science, 2023 - Elsevier
The central complex in the brain of insects is a group of midline-spanning neuropils at the
interface between sensory and premotor tasks of the brain. It is involved in sleep control …

A model of cue integration as vector summation in the insect brain

R Mitchell, S Shaverdian… - Proceedings of the …, 2023 - royalsocietypublishing.org
Ball-rolling dung beetles are known to integrate multiple cues in order to facilitate their
straight-line orientation behaviour. Recent work has suggested that orientation cues are …