Fig. 1: Decomposing sensitivity maps of neurons across saccades.
From: A sensory memory to preserve visual representations across eye movements
a Experimental paradigm: monkey saccades from a fixation point (FP1) to a peripheral target (FP2). Throughout, visual probes (white squares) appear at pseudorandom locations. Green arrow shows gaze direction. Computational framework: composition of neuron’s sensitivity map across delays and locations, illustrated schematically for one time point relative to saccade. b A sample neuron’s estimated STU weights are shown for RF1 and RF2, across time to saccade and delay. The middle row shows example kernels (estimated as a weighted combination of STUs for RF1, blue, and RF2, red, for example pre-, peri- and post- saccadic time points).
