Antonio Fernández

The paper investigates how featural representation and internal noise contribute to the eccentricity effect in contrast sensitivity, finding that the fovea has better feature representation and lower noise than perifoveal regions.

This study uses TMS to disrupt activity in rFEF+ and V1/V2 to determine their causal role in endogenous attention, finding that rFEF+ disruption weakens attentional benefits and costs, while V1/V2 disruption does not affect endogenous attention.

This paper investigates the causal roles of human frontal eye fields (FEF) and early visual cortex in presaccadic attention using TMS, showing differential effects on perceptual benefits and costs.

This study investigates how endogenous and exogenous attention differentially affect sensory tuning in orientation and spatial frequency tasks, finding similar gain changes but differing strength and SF shifts.