Attentional modulation of visual processing
▪ Abstract Single-unit recording studies in the macaque have carefully documented the
modulatory effects of attention on the response properties of visual cortical neurons …
modulatory effects of attention on the response properties of visual cortical neurons …
Circuits and mechanisms for surround modulation in visual cortex
Surround modulation (SM) is a fundamental property of sensory neurons in many species
and sensory modalities. SM is the ability of stimuli in the surround of a neuron's receptive …
and sensory modalities. SM is the ability of stimuli in the surround of a neuron's receptive …
The stabilized supralinear network: a unifying circuit motif underlying multi-input integration in sensory cortex
Neurons in sensory cortex integrate multiple influences to parse objects and support
perception. Across multiple cortical areas, integration is characterized by two neuronal …
perception. Across multiple cortical areas, integration is characterized by two neuronal …
Nature and interaction of signals from the receptive field center and surround in macaque V1 neurons
JR Cavanaugh, W Bair… - Journal of …, 2002 - journals.physiology.org
Information is integrated across the visual field to transform local features into a global
percept. We now know that V1 neurons provide more spatial integration than originally …
percept. We now know that V1 neurons provide more spatial integration than originally …
Inhibitory stabilization of the cortical network underlies visual surround suppression
In what regime does the cortical circuit operate? Our intracellular studies of surround
suppression in cat primary visual cortex (V1) provide strong evidence on this question …
suppression in cat primary visual cortex (V1) provide strong evidence on this question …
Functional MRI reveals spatially specific attentional modulation in human primary visual cortex
Selective visual attention can strongly influence perceptual processing, even for apparently
low-level visual stimuli. Although it is largely accepted that attention modulates neural …
low-level visual stimuli. Although it is largely accepted that attention modulates neural …
Contrast's effect on spatial summation by macaque V1 neurons
Stimulation outside the receptive field of a primary visual cortical (V1) neuron reveals
intracortical neural interactions 1, 2, 3, 4, 5, 6. However, previous investigators implicitly or …
intracortical neural interactions 1, 2, 3, 4, 5, 6. However, previous investigators implicitly or …
Contribution of feedforward, lateral and feedback connections to the classical receptive field center and extra-classical receptive field surround of primate V1 neurons
A central question in visual neuroscience is what circuits generate the responses of neurons
in the primary visual cortex (V1). V1 neurons respond best to oriented stimuli of optimal size …
in the primary visual cortex (V1). V1 neurons respond best to oriented stimuli of optimal size …
[كتاب][B] Hierarchical neural networks for image interpretation
S Behnke - 2003 - books.google.com
Human performance in visual perception by far exceeds the performance of contemporary
computer vision systems. While humans are able to perceive their environment almost …
computer vision systems. While humans are able to perceive their environment almost …
Perceptual consequences of centre–surround antagonism in visual motion processing
Centre–surround receptive field organization is a ubiquitous property in mammalian visual
systems, presumably tailored for extracting image features that are differentially distributed …
systems, presumably tailored for extracting image features that are differentially distributed …