High Accuracy Decoding of Dynamical Motion from a Large Retinal Population
Fig 3
The prediction error is in the hyperacuity range for salamander retina.
A: Squared error as a function of frequency (red), compared to the power spectrum of the trajectory (blue). B: Root mean-squared error as a function of position (red) with the point of minimal error (pink circle). C: Error spectrum as a function of frequency (pink), for the position labeled in B. Power spectrum of the full trajectory (blue); error spectrum corresponding to the spacing between cone photoreceptors (dashed line).