FrontFace: facilitating communication between HMD users and outsiders using front-facing-screen HMDs
FrontFace: facilitating communication between HMD users and outsiders using front-facing-screen HMDs
复制标题
FrontFace：使用前置屏幕 HMD 促进 HMD 用户和外部人员之间的沟通
DOI：
10.1145/3098279.3098548
复制
发表时间：
2017
期刊：
影响因子：
--
通讯作者：
K. Minamizawa
中科院分区：
文献类型：
--
作者：
Liwei Chan;K. Minamizawa
头戴式显示器（HMD）使用户沉浸在虚拟世界中，但将他们与真实的世界中的外人分开。我们提出了FrontFace，这是一种新颖的头戴式显示器，它结合了眼动跟踪器和前置屏幕，以降低头戴式显示器用户和外界之间的沟通障碍。前置屏幕显示用户注意力（例如，用户的眼睛运动）和用户在虚拟或真实的世界中的存在，这通过分别在虚拟世界或皮肤背景中显示场景来实现，从而使得HMD用户与外界之间能够进行眼睛接触交互。FrontFace有以下好处。首先，它将HMD用户的存在传达给外界;其次，它通过引入HMD用户最初被遮挡的眼睛运动来揭示玩家的视觉注意力，使得外界能够理解HMD用户在虚拟世界或真实的世界中的反应。提出了三种外部用户发起与HMD用户通信的交互技术：点击触发、手势触发和语音触发交互。一个小型焦点小组提供了反馈。
A head-mounted display (HMD) immerses users in a virtual world, but separates them from outsiders in the real world. We present FrontFace, which is a novel HMD that combines an eye-tracker with a front-facing screen, to lower the communication barrier between HMD users and outsiders. The front-facing screen reveals user attention (e.g., the users eye motions) and user presence in the virtual or real world by displaying the scene in the virtual world or a skin background respectively, enabling eye-contact interactions between the HMD user and the outsiders. FrontFace has the following benefits. Firstly, it communicates the presence of the HMD user to outsiders; secondly, it reveals the player's visual attention by introducing the HMD users originally occluded eye motions, enabling outsiders to make sense of the HMD user's reaction in the virtual world or the real world. Three interactive techniques for the outsiders to initiate communication to HMD users are proposed: they are tap-trigger, hand-gesture trigger, and voice-trigger interactions. A small focus group provided feedback.