The visual expertise of adult humans is jointly determined by evolution, visual development
and visual perceptual learning. Perceptual learning refers to performance improvements in …

We compared perceptual learning in 16 psychophysical studies, ranging from low-level
spatial frequency and orientation discrimination tasks to high-level object and face …

Due to increasing ease of use and ability to quickly collect large samples, online
behavioural research is currently booming. With this popularity, it is important that …

To investigate the relationship between perceptual awareness and brain activity, we
measured both recognition performance and fMRI signal from object-related areas in human …

We conducted two event-related functional magnetic resonance imaging (fMRI) experiments
to investigate the neural substrates of visual object recognition in humans. We used a …

Performance in visual discrimination tasks improves with practice. Although the
psychophysical parameters of these improvements have suggested the involvement of early …

Highlights•Perceptual Learning research has identified numerous processes that change
with learning.•Identified mechanisms of Perceptual Learning are not mutually …

The perception and recognition of objects are improved by experience. Here, we show that
monkeys' ability to recognize degraded objects was improved by several days of practice …

An experiment examined visual performance in a simulated luggage-screening task.
Observers participated in five sessions of a task requiring them to search for knives hidden …

Perceptual learning refers to the phenomenon that practice or training in perceptual tasks
often substantially improves perceptual performance. Often exhibiting stimulus or task …