Integrating a Virtual Agent into the Real World: The Virtual Anatomy Assistant Ritchie

Integrating a Virtual Agent into the Real World: The Virtual Anatomy Assistant Ritchie
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将虚拟代理集成到现实世界中:虚拟解剖助理 Ritchie

DOI:
10.1007/978-3-540-74997-4_20
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发表时间:
2007
期刊:
IEEE Pervasive Comput.
影响因子:
--
通讯作者:
E. André
E. André
中科院分区:
--
文献类型:
--
作者:
Volker Wiendl;Klaus Dorfmüller;N. Schulz;E. André

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增强现实部分是真实的,部分是虚拟的,它为人类与具体化对话代理(ECA)的交互开辟了新的方式,因为它们允许用户在物理空间中遇到ECA。然而,将ECA整合为物理空间中的数字覆盖的尝试一直很少见。显而易见的原因是,这种整合对ECA的动画提出了很高的要求,因为它是物理空间的虚拟扩充,它们不仅能够感知虚拟世界,而且能够感知物理世界以及反应性的行为控制。在这篇文章中,我们描述了我们对解决这些挑战的技术贡献。为了说明我们的想法,我们展示了虚拟解剖助手Ritchie,它可以监控用户在物理空间中的行为并动态做出反应。
Augmented realities, which are partially real and partially virtual, open up new ways for humans to interact with Embodied Conversational Agents (ECAs) since they allow users to meet ECAs in the physical space. Nevertheless, attempts to integrate ECAs as digital overlays in a physical space have been rare. Obvious reasons are the high demands such an integration puts to the animation of ECAs as virtual augmentations of the physical space, their capabilities to perceive not only the virtual, but also the physical world as well as reactive behavior control. In this paper, we describe our technical contributions towards solving these challenges. To illustrate our ideas, we present the virtual anatomy assistant Ritchie that monitors the user's actions in a physical space and dynamically responds to them.
交互式 VR 讲故事的分层时序模型
DOI: --
发表时间: 2005
期刊: HCI International 2005 (CD-ROM)
影响因子: --
作者:
PARK Cangehoon;Michitaka Hirose
通讯作者: Michitaka Hirose