Sounds facilitate visual motion discrimination via the enhancement of late occipital visual representations
Sign Up to like & getrecommendations! Published in 2017 at "Neuroimage"
DOI: 10.1016/j.neuroimage.2017.01.010
Abstract: Abstract Sensory discriminations, such as judgements about visual motion, often benefit from multisensory evidence. Despite many reports of enhanced brain activity during multisensory conditions, it remains unclear which dynamic processes implement the multisensory benefit for… read more here.
Keywords: motion; visual representations; visual motion; enhancement ... See more keywords
Enhancing visual motion discrimination by desynchronizing bifocal oscillatory activity
Sign Up to like & getrecommendations! Published in 2021 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2021.118299
Abstract: Visual motion discrimination involves reciprocal interactions in the alpha band between the primary visual cortex (V1) and mediotemporal areas (V5/MT). We investigated whether modulating alpha phase synchronization using individualized multisite transcranial alternating current stimulation (tACS)… read more here.
Keywords: tacs; motion discrimination; phase; visual motion ... See more keywords
Visual Motion Coherence Responses in Human Visual Cortex
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2022.719250
Abstract: Random dot kinematograms (RDKs) have recently been used to train subjects with cortical scotomas to perform direction of motion discrimination, partially restoring visual motion perception. To study the recovery of visual perception, it is important… read more here.
Keywords: motion discrimination; motion coherence; motion; coherence ... See more keywords
Deciphering human decision rules in motion discrimination.
Sign Up to like & getrecommendations! Published in 2021 at "Attention, perception & psychophysics"
DOI: 10.3758/s13414-021-02327-9
Abstract: We investigated the eight decision rules for a same-different task, as summarized in Petrov (Psychonomic Bulletin & Review, 16(6), 1011-1025, 2009). These rules, including the differencing (DF) rule and the optimal independence rule, are all… read more here.
Keywords: decision; decision rules; motion discrimination; four rules ... See more keywords