Mobile augmented reality for providing perception of materials
Mobile augmented reality for providing perception of materials
复制标题
DOI：
10.1145/3152832.3157810
复制
发表时间：
2017-11
期刊：
影响因子：
--
通讯作者：
Ryota Nomura;Yuko Unuma;T. Komuro;Shoji Yamamoto;N. Tsumura
中科院分区：
文献类型：
--
作者：
Ryota Nomura;Yuko Unuma;T. Komuro;Shoji Yamamoto;N. Tsumura
在本文中，我们提出了一种使用移动显示器的AR系统，该系统允许用户使用自己的手操作虚拟物体，为用户提供对材料的感知。为了实现与虚拟物体更自然的交互，我们提出的系统通过在移动显示器上显示用户视角图像来提供与用户身体感觉一致的视觉信息。该系统允许用户通过将手的姿势映射到物体的平移和旋转，以6个自由度（平移3个自由度和旋转3个自由度）操纵虚拟物体。物体的材质外观是通过Unity 3D渲染虚拟物体来呈现的。我们通过展示用户如何操作虚拟对象并使用所提出的系统获得对象的光泽和光泽来显示所提出系统的有效性。
In this paper, we propose an AR system using a mobile display that allows the user to manipulate a virtual object using the user's own hand to provide the user with perception of materials. To realize more natural interaction with a virtual object, our proposed system provides visual information that is consistent with the user's somatic sensation by displaying user-perspective images on the mobile display. The system allows the user to manipulate the virtual object with six degrees of freedom (three degrees of freedom for translation and three degrees of freedom for rotation) by mapping the hand pose to the object's translation and rotation. Material appearance of objects is presented by rendering the virtual object using Unity 3D. We showed the effectiveness of our proposed system by showing how the user manipulates the virtual object and obtains the gloss and burnish of the object using the proposed system.