自遮挡轮廓和阴影在人类 3D 感知中的作用
Journal: Basic Medical Theory Research DOI: 10.12238/bmtr.v7i1.11844
Abstract
本研究调查了自遮挡轮廓、阴影、细观纹理与人类大脑从2D图像感知3D形状之间的关系。此项试验旨在评估观看方向、物理纵深高度、照明和细观纹理如何影响感知纵深高度(我们设定的3D感知的衡量标准)。我们发现：增加视角和物理纵深高度以及在侧面照明条件下的细观纹理显著增强感知纵深高度。这些发现强调了自遮挡轮廓在深度感知中的关键作用以及细观纹理的细微影响,尤其是与照明条件相关的影响。该研究表明需要进一步探索不同的照明条件如何影响深度感知,这对设计、建筑和虚拟现实应用具有重要意义。
Keywords
3D感知；阴影感知；深度感知 (depth perception)；形状感知；自遮挡轮廓；细观纹理
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