Auditory and visual scene analysis: an overview
نویسندگان
چکیده
منابع مشابه
Auditory and visual scene analysis: an overview.
We perceive the world as stable and composed of discrete objects even though auditory and visual inputs are often ambiguous owing to spatial and temporal occluders and changes in the conditions of observation. This raises important questions regarding where and how 'scene analysis' is performed in the brain. Recent advances from both auditory and visual research suggest that the brain does not ...
متن کاملThe initial phase of auditory and visual scene analysis.
Auditory streaming and visual plaids have been used extensively to study perceptual organization in each modality. Both stimuli can produce bistable alternations between grouped (one object) and split (two objects) interpretations. They also share two peculiar features: (i) at the onset of stimulus presentation, organization starts with a systematic bias towards the grouped interpretation; (ii)...
متن کاملProbing auditory scene analysis
1 Special Lab Non-Invasive Brain Imaging, Leibniz Institute for Neurobiology, Magdeburg, Germany 2 Cognition Institute, University of Plymouth, Plymouth, UK 3 School of Psychology, University of Plymouth, Plymouth, UK 4 Department of Neuroscience, Albert Einstein College of Medicine of Yeshiva University, Bronx, NY, USA 5 Department of Otorhinolaryngology-Head and Neck Surgery, Albert Einstein ...
متن کاملAuditory scene analysis in dyslexics.
It has been argued that dyslexics suffer from temporal sensory processing deficits which affect their ability to discriminate speech in quiet environments. The impact of auditory deficits on non-language aspects of perception, however, is poorly understood. In almost every natural-listening environment, one must constantly construct scenes of the auditory world by grouping and analyzing sounds ...
متن کاملAuditory Scene Analysis: Computational Models
Listeners have to make sense of a complex acoustic world containing overlapping sound sources that must be organized into individual auditory objects. Computational auditory scene analysis concerns the use of algorithms inspired by human sound perception whose aim is to extract properties of constituent sound sources in a complexmixture. Starting with representations based on models of how soun...
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ژورنال
عنوان ژورنال: Philosophical Transactions of the Royal Society B: Biological Sciences
سال: 2017
ISSN: 0962-8436,1471-2970
DOI: 10.1098/rstb.2016.0099