Improvement after practicing visual texture discrimination does not occur until several hours after practice has ended. We show that this improvement strongly depends on sleep. To specify the process ...

Cuing covert spatial attention can increase spatial resolution. Here we pinpointed the specific locus of this effect using texture segmentation. At the level of visual cortex, texture segmentation ...

Visual texture refers to the artist using their skill to create the illusion of an object's texture. A still life may have a bottle, an orange and a flower. An artist will use their materials and ...

To clarify the visual cues contributing to skin moisture and dryness, a research team conducted several psychophysical experiments to investigate how image manipulation alters visual perceptions of ...