Grid Cells, Place Cells, and Geodesic Generalization for Spatial Reinforcement Learning
Figure 6
Example of geodesic place cell model qualitatively capturing recorded place cell data.
(A) Data adapted and replotted from [64]. Light blue shows presence of rat, red & yellow indicate action potentials of a two hippocampal place cells, and dark blue are areas rat did not visit. (B) Simulated geodesic place cell firing fields roughly resemble data in A (left and middle). The black to white color scale represents low to high firing rates.