Xin Huang

This study investigates how humans detect relative speed differences in motion-based figure-ground segregation, finding an asymmetry where slower targets are harder to detect than faster ones, influenced by background speed and motion reliability.

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 shows that neural responses in the visual system shift from optimizing information preservation to optimizing perceptual discrimination, driven by changes in tuning curve preferences for binocular disparity.

This study investigates how MT cortex neurons represent overlapping moving stimuli at different depths, finding disparity bias and object-based attention effects.

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.