Task-dependent calibration of auditory spatial perception through environmental visual observation
نویسندگان
چکیده
منابع مشابه
Task-dependent calibration of auditory spatial perception through environmental visual observation
Visual information is paramount to space perception. Vision influences auditory space estimation. Many studies show that simultaneous visual and auditory cues improve precision of the final multisensory estimate. However, the amount or the temporal extent of visual information, that is sufficient to influence auditory perception, is still unknown. It is therefore interesting to know if vision c...
متن کاملVisual rhythm perception improves through auditory but not visual training
Figure 1. Experimental procedures and results of visual rhythm discrimination training. (A) Schematic of a visual trial from the rhythm discrimination task. In this example, the patterns of the rhythm sequences are different. (B) Depiction of the experimental design. Sessions were completed 24 to 48 hours apart. For all groups, the preand post-test trials contained visual stimuli only. (C) Mean...
متن کاملVisual task enhances spatial selectivity in the human auditory cortex
The auditory cortex represents spatial locations differently from other sensory modalities. While visual and tactile cortices utilize topographical space maps, for audition no such cortical map has been found. Instead, auditory cortical neurons have wide spatial receptive fields and together they form a population rate code of sound source location. Recent studies have shown that this code is m...
متن کاملAuditory Perception and Spatial Auditory Systems4
This paper reviews the perceptual and technical literature relevant to the generation of accurate acoustic displays for virtual environments. Beginning with an introduction to the process of human auditory perception, this paper critically examines common sound generation methods and techniques and discusses their advantages and disadvantages. The financial support of NSERC, NCE, IRIS, CRESTech...
متن کاملAuditory Perception and Spatial (3D) Auditory Systems
In order to enable the user of a virtual reality system to be fully immersed in the virtual environment, the user must be presented with believable sensory input. Although the majority of virtual environments place the emphasis on visual cues, replicating the complex interactions of sound within an environment will benefit the level of immersion and hence the user’s sense of presence. Three dim...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Systems Neuroscience
سال: 2015
ISSN: 1662-5137
DOI: 10.3389/fnsys.2015.00084