[reflection of stimulus orientation in reactions of visual cortex neurons].
A mathematical model of neuronal target structure with spatial anisotropy of lateral inhibition is discussed. The positions of the neuronal target to oriented sensory stimuli are investigated by computer simulation. It is suggested that visual stimuli orientation is coded in the late phase of dynamic responses of cortical neurons. This idea is in agreement with the data obtained in experiments on guinea pig visual cortex neurons.
Rybak
I A
IA
Podladchikova
L N
LN
Shevtsova
N A
NA
Golovan'
A V
AV
D000818:Animals; D003198:Computer Simulation; D006168:Guinea Pigs; D008959:Models, Neurological; D009433:Neural Inhibition; D009474:Neurons / Q000502:physiology*; D011984:Sensory Receptor Cells / Q000502:physiology; D014793:Visual Cortex / Q000502:physiology*
Otrazhenie orientatsiĭ stimulov v reaktsiiakh neĭronov zritel'noĭ kory mozga.