Steven Wiesner

The paper investigates how neurons in the MT cortex represent multiple motion speeds, finding a faster-speed bias at slow speeds and proposing a modified divisive normalization model to explain this.

This study shows that V1 receptive field size determines the spatial scale at which motion direction is segmented, with segmentation occurring when spatial separation exceeds receptive field size.

The paper investigates how neurons in the middle temporal cortex represent and segregate multiple spatially separated visual stimuli using an extended normalization model.

The paper investigates how MT neurons represent multiple competing visual stimuli in different feature domains and finds that spatial arrangement affects contrast dominance in overlapping stimuli.