Spatiotemporal Processing in Crossmodal Interactions for Perception of the External World: A Review.
Spatiotemporal Processing in Crossmodal Interactions for Perception of the External World: A Review.
复制标题
跨模式相互作用的时空处理，以感知外部世界：审查。
DOI：
10.3389/fnint.2015.00062
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发表时间：
2015
影响因子：
3.5
通讯作者：
Sugita Y
中科院分区：
文献类型：
--
作者：
Hidaka S;Teramoto W;Sugita Y
在过去的几十年里，关于跨通道相互作用的研究引起了人们的极大兴趣。各种研究表明，多感官信息(视觉、听觉、触觉等)可以在空间和时间域中感知地相互作用。关于时空领域(即运动处理)中的跨模式相互作用的研究结果也已被报道，并在过去几年中进行了更新。在这篇综述中，我们总结了过去和最近关于跨通道交互作用中关于外部世界感知的时空加工的研究结果。关于跨通道交互作用的传统观点认为，视觉在空间加工中优于听觉，但在时间加工中听觉优于视觉。同样，视觉被认为在时空加工中对其他感觉形式(即视觉捕捉)具有支配作用。然而，最近的发现表明，声音可能会对视觉运动知觉产生驱动作用。此外，关于知觉联想学习的研究报告指出，没有空间信息的声音序列与视觉运动信息建立联系后，声音序列可以触发视觉运动知觉。其他感官信息，如运动动作或嗅觉，也对视觉运动知觉表现出类似的驱动作用。此外，最近的脑成像研究表明，在来自不同感觉模式的时空信息之间，可以在包括运动处理区域在内的几个大脑区域观察到相似的激活模式。基于这些发现，我们认为多通道信息在对外部世界的感知中可以在时空加工中相互作用，并且时空加工存在共同的知觉和神经潜在机制。
Research regarding crossmodal interactions has garnered much interest in the last few decades. A variety of studies have demonstrated that multisensory information (vision, audition, tactile sensation, and so on) can perceptually interact with each other in the spatial and temporal domains. Findings regarding crossmodal interactions in the spatiotemporal domain (i.e., motion processing) have also been reported, with updates in the last few years. In this review, we summarize past and recent findings on spatiotemporal processing in crossmodal interactions regarding perception of the external world. A traditional view regarding crossmodal interactions holds that vision is superior to audition in spatial processing, but audition is dominant over vision in temporal processing. Similarly, vision is considered to have dominant effects over the other sensory modalities (i.e., visual capture) in spatiotemporal processing. However, recent findings demonstrate that sound could have a driving effect on visual motion perception. Moreover, studies regarding perceptual associative learning reported that, after association is established between a sound sequence without spatial information and visual motion information, the sound sequence could trigger visual motion perception. Other sensory information, such as motor action or smell, has also exhibited similar driving effects on visual motion perception. Additionally, recent brain imaging studies demonstrate that similar activation patterns could be observed in several brain areas, including the motion processing areas, between spatiotemporal information from different sensory modalities. Based on these findings, we suggest that multimodal information could mutually interact in spatiotemporal processing in the percept of the external world and that common perceptual and neural underlying mechanisms would exist for spatiotemporal processing.