Neural correlates of auditory figure-ground segregation based on temporal coherence

S Teki, N Barascud, S Picard, C Payne… - Cerebral …, 2016 - academic.oup.com
To make sense of natural acoustic environments, listeners must parse complex mixtures of
sounds that vary in frequency, space, and time. Emerging work suggests that, in addition to …

Brain bases for auditory stimulus-driven figure–ground segregation

S Teki, M Chait, S Kumar, K von Kriegstein… - Journal of …, 2011 - Soc Neuroscience
Auditory figure–ground segregation, listeners' ability to selectively hear out a sound of
interest from a background of competing sounds, is a fundamental aspect of scene analysis …

Evidence for neural computations of temporal coherence in an auditory scene and their enhancement during active listening

JA O'Sullivan, SA Shamma, EC Lalor - Journal of Neuroscience, 2015 - Soc Neuroscience
The human brain has evolved to operate effectively in highly complex acoustic
environments, segregating multiple sound sources into perceptually distinct auditory objects …

Hierarchical neurocomputations underlying concurrent sound segregation: connecting periphery to percept

GM Bidelman, C Alain - Neuropsychologia, 2015 - Elsevier
Natural soundscapes often contain multiple sound sources at any given time. Numerous
studies have reported that in human observers, the perception and identification of …

Segregation of complex acoustic scenes based on temporal coherence

S Teki, M Chait, S Kumar, S Shamma, TD Griffiths - Elife, 2013 - elifesciences.org
In contrast to the complex acoustic environments we encounter everyday, most studies of
auditory segregation have used relatively simple signals. Here, we synthesized a new …

Temporal coherence and attention in auditory scene analysis

SA Shamma, M Elhilali, C Micheyl - Trends in neurosciences, 2011 - cell.com
Humans and other animals can attend to one of multiple sounds and follow it selectively
over time. The neural underpinnings of this perceptual feat remain mysterious. Some studies …

Recent advances in exploring the neural underpinnings of auditory scene perception

JS Snyder, M Elhilali - Annals of the New York Academy of …, 2017 - Wiley Online Library
Studies of auditory scene analysis have traditionally relied on paradigms using artificial
sounds—and conventional behavioral techniques—to elucidate how we perceptually …

Spatial cues alone produce inaccurate sound segregation: The effect of interaural time differences

A Schwartz, JH McDermott… - The Journal of the …, 2012 - pubs.aip.org
To clarify the role of spatial cues in sound segregation, this study explored whether
interaural time differences (ITDs) are sufficient to allow listeners to identify a novel sound …

Auditory figure-ground segregation is impaired by high visual load

K Molloy, N Lavie, M Chait - Journal of Neuroscience, 2019 - Soc Neuroscience
Figure-ground segregation is fundamental to listening in complex acoustic environments. An
ongoing debate pertains to whether segregation requires attention or is “automatic” and …

Cortical mechanisms for the segregation and representation of acoustic textures

T Overath, S Kumar, L Stewart… - Journal of …, 2010 - Soc Neuroscience
Auditory object analysis requires two fundamental perceptual processes: the definition of the
boundaries between objects, and the abstraction and maintenance of an object's …