Interacting with Virtual Agents in Mixed Reality Interactive Storytelling
Interacting with Virtual Agents in Mixed Reality Interactive Storytelling
复制标题
在混合现实交互式讲故事中与虚拟代理交互
DOI：
10.1007/978-3-540-39396-2_39
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
Xavier Marichal
中科院分区：
文献类型：
--
作者：
M. Cavazza;Olivier Martin;Fred Charles;Steven J. Mead;Xavier Marichal
用户与虚拟代理的交互通常发生在虚拟环境中，在虚拟环境中，由于在大多数情况下，用户以某种方式在虚拟世界之外，因此虚拟演员和用户之间存在明显的分离。在混合现实交互式讲故事中，用户的视频图像在真实的时间中被捕获，并被插入到由用户与之交互的自主合成演员填充的虚拟世界中。用户依次观看投影在大屏幕上的合成世界，遵循“魔镜”的比喻。这种背景导致重新研究用户与虚拟演员互动的技术，并探索具体的研究问题。在本文中，我们讨论了一些具体的用户与虚拟演员在混合现实交互式讲故事。在简要介绍了我们的系统的体系结构和支持我们的实验的示例场景，我们描述了各种技术支持多模式的虚拟演员的互动。
User interaction with virtual agents generally takes place in virtual environments in which there is clear separation between the virtual actors and the user, due to the fact that in most cases, the user is in some way external to the virtual world. In Mixed-Reality Interactive Storytelling, the user’s video image is captured in real time and inserted into a virtual world populated by autonomous synthetic actors with which the user interacts. The user in turn watches the composite world projected on a large screen, following a ”magic mirror” metaphor. This context leads to re-investigating the techniques by which the user interacts with virtual actors, as well as exploring specific research problems. In this paper, we discuss some specificities of user interaction with virtual actors in Mixed Reality Interactive Storytelling. After a brief introduction to our system’s architecture and the example scenario supporting our experiments, we describe various techniques supporting multi-modal interaction with virtual actors.