Results 21 to 30 of about 5,634,612 (311)

Are v1 simple cells optimized for visual occlusions? : A comparative study [PDF]

open access: yes, 2013
: Simple cells in primary visual cortex were famously found to respond to low-level image components such as edges. Sparse coding and independent component analysis (ICA) emerged as the standard computational models for simple cell coding because they ...
Lücke, Jörg   +11 more
core   +2 more sources

The Tactile-Visual Conflict Processing and Its Modulation by Tactile-Induced Emotional States: An Event-Related Potential Study

open access: yesFrontiers in Psychology, 2021
This experiment used event-related potentials (ERPs) to study the tactile-visual information conflict processing in a tactile-visual pairing task and its modulation by tactile-induced emotional states. Eighteen participants were asked to indicate whether
Chengyao Guo   +10 more
doaj   +1 more source

Telephone conversation impairs sustained visual attention via a central bottleneck [PDF]

open access: yes, 2008
Recent research has shown that holding telephone conversations disrupts one's driving ability. We asked whether this effect could be attributed to a visual attention impairment.
Randall Carter   +7 more
core   +2 more sources

The Components of the Visual System of a Dragonfly [PDF]

open access: yesThe Journal of General Physiology, 1965
In this study of the electroretinograms of dragonflies (adults and nymphs) the objectives were to determine the number of classes of photoreceptors present in the visual system and to allocate these to particular morphological regions. There are probably five classes of photoreceptors present with peak sensitivities near 550, 530, 518, 420, and <
openaire   +2 more sources

Components of visual prior entry

open access: yesCognitive Psychology, 2003
The prior entry hypothesis contends that attention accelerates sensory processing, shortening the time to perception. Typical observations supporting the hypothesis may be explained equally well by response biases, changes in decision criteria, or sensory facilitation. In a series of experiments conducted to discriminate among the potential mechanisms,
Schneider, Keith A, Bavelier, Daphné
openaire   +3 more sources

STYLISTIC DEVICES IN THE VISUAL COMPONENT OF CARTOON

open access: yesКонцепт: философия, религия, культура, 2018
The cartoon genre is popular with the printed mass media, but thanks to the development of modern technology, it has moved from the pages of newspapers and magazines to the virtual internet space which is the analogue or an expanded version of the ...
O. V. Bokavneva
doaj   +1 more source

Visual Resources Association Treasurer's 2021 Report [PDF]

open access: yes, 2021
The 2021 Treasurer's Report was presented at the remote 2021 Annual Business Meeting at the Annual Conference of the Visual Resources Association. It outlines the previous year's budget activity as well as steps taken to secure the Visual Resources ...
Tyson, Sue
core  

2022 Visual Resources Association Treasurer's Report [PDF]

open access: yes, 2022
The 2022 Treasurer's Report was presented at the hybrid remote and in-person Annual Business Meeting at the 2022 Annual Conference of the Visual Resources Association.
Tyson, Sue
core  

Independent component analysis in spiking neurons [PDF]

open access: yes, 2010
Although models based on independent component analysis (ICA) have been successful in explaining various properties of sensory coding in the cortex, it remains unclear how networks of spiking neurons using realistic plasticity rules can realize such ...
Cristina Savin   +8 more
core   +2 more sources

Different contributions of efferent and reafferent feedback to sensorimotor temporal recalibration

open access: yesScientific Reports, 2021
Adaptation to delays between actions and sensory feedback is important for efficiently interacting with our environment. Adaptation may rely on predictions of action-feedback pairing (motor-sensory component), or predictions of tactile-proprioceptive ...
Belkis Ezgi Arikan   +5 more
doaj   +1 more source

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