Audiovisual interactions in human perception: exploring the temporal dimension and the role of attention

人类感知中的视听交互：探索时间维度和注意力的作用

• 批准号: DP0770299
• 负责人: Prof David Alais
• 金额: $ 39.39万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2007
• 资助国家: 澳大利亚
• 起止时间: 2007-02-27 至 2013-02-26
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0770299
• 关键词: Audiovisual; interactions; human; perception; exploring

The proposed studies provide an extensive research program into audiovisual interactions that occur in human perception of the external world. These two senses are commonly co-activated when an external event produces patterns of both light and sound (e.g., human speech; traffic). The project's main aim is to explore how timing differences and other temporal factors affect audiovisual integration. The will benefit basic science by furthering our knowledge of multisensory integration in the human brain. This knowledge has potential for practical applications ranging from AV synching in streaming and video to AV virtual realities.

拟议的研究提供了一个广泛的研究计划，视听互动发生在人类感知外部世界。当外部事件产生光和声的模式时，这两种感觉通常被共同激活（例如，人类语言;交通）。该项目的主要目的是探索时间差异和其他时间因素如何影响视听整合。这将有利于基础科学，进一步加深我们对人类大脑多感觉整合的认识。这些知识具有实际应用的潜力，从流媒体和视频中的AV同步到AV虚拟现实。