The perception of surfaces and materials

对表面和材料的感知

• 批准号: DP1097229
• 负责人: Prof Barton Anderson
• 金额: $ 30.4万
• 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: 2010
• 资助国家: 澳大利亚
• 起止时间: 2010-02-18 至 2015-02-28
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP1097229
• 关键词: perception; surfaces; materials

Our visual experience of the objects that populate our world arises from the interaction of light with surfaces. The way in which light is structured allows us to determine the material properties of objects. The appearance of surfaces allows us to determine whether the materials of which objects are composed are hard, soft, slippery, wet, pliable, brittle, or rough (to name just a few). The proposed work will seek to determine how the visual system computes complex surface properties from images, which can be broadly applied to the development of automated systems to determine the material properties of objects.

我们对充满我们世界的物体的视觉体验来自于光与表面的相互作用。光的结构方式使我们能够确定物体的物质属性。表面的外观使我们能够确定组成物体的材料是硬的、软的、滑的、湿的、柔韧的、脆的还是粗糙的（仅举几例）。提出的工作将试图确定视觉系统如何从图像中计算复杂的表面特性，这可以广泛应用于自动化系统的开发，以确定物体的材料特性。