Periodic visual stimulation and analysis of the resulting steady-state visual evoked potentials
were first introduced over 80 years ago as a means to study visual sensation and …

A quarter-century ago visual neuroscientists had little information about the number and
organization of retinotopic maps in human visual cortex. The advent of functional magnetic …

How we attend to objects and their features that cannot be separated by location is not
understood. We presented two temporally and spatially overlap** streams of objects …

Abstract Purpose Visual evoked potentials (VEPs) can be used to measure visual resolution
via a spatial frequency (SF) limit as an objective estimate of visual acuity. The aim of this …

Human performance at categorizing natural visual images surpasses automatic algorithms,
but how and when this function arises and develops remain unanswered. We recorded …

We introduce an approach based on fast periodic oddball stimulation that provides
objective, high signal-to-noise ratio (SNR), and behavior-free measures of the human brain's …

We designed a fast periodic visual stimulation approach to identify an objective signature of
face categorization incorporating both visual discrimination (from nonface objects) and …

Perceptual categorization occurs rapidly under natural viewing conditions. Yet, the neural
spatio-temporal dynamics of category-selective processes to single-glanced, natural (ie …

Human neuroimaging studies have identified a network of distinct face-selective regions in
the ventral occipito-temporal cortex (VOTC), with a right hemispheric dominance. To date …

In this paper, we propose an efficient blind image quality assessment (BIQA) algorithm,
which is characterized by a new feature fusion scheme and a k-nearest-neighbor (KNN) …