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首页> 外文期刊>The International Journal of Advanced Manufacturing Technology >Tangible user interface of digital products in multi-displays
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Tangible user interface of digital products in multi-displays

机译：多显示器中数字产品的有形用户界面

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Early attempts at supporting interaction with digital products for the design review were based on CAD and virtual reality (VR) systems. However, it is not easy to build a virtual environment of fine quality and to acquire tangible and natural interactions with VR-based systems, which are expensive and inflexible to be adaptable to typical offices or collaboration rooms. We present a new method for supporting tangible interactions with digital products in immersive and non-immersive multi-display environments with inexpensive and convenient optical tracking. The provided environment is more intuitive and natural to help participants to review digital products through their functional behavior modeling and evaluation. Although vision-based image processing has been widely used for interaction tracking, it cannot be effectively used under a low illumination condition since most of the collaborations and meetings take place in such conditions. To overcome this problem, the proposed approach utilizes Wiimote for infrared (IR)-based optical tracking and for capturing user's interactions and intents. Thus, users can easily manipulate and evaluate digital products with inexpensive tools called IR tangibles in more natural and user-friendly environments such as large displays, tabletops, and situational displays in typical offices and workspaces. Furthermore, the multi-view manager is suggested to effectively support multi-views of digital products among participants by providing public and private views. We will show the effectiveness and usefulness of the proposed approach by demonstrating several implementation results and by evaluating user study of the proposed approach.
机译：支持与数字产品交互以进行设计审查的早期尝试是基于CAD和虚拟现实（VR）系统的。但是，要构建高质量的虚拟环境并与基于VR的系统进行有形和自然的交互并不容易，因为基于VR的系统昂贵且不灵活，无法适应典型的办公室或协作室。我们提出了一种新的方法，该方法通过廉价且方便的光学跟踪在沉浸式和非沉浸式多显示器环境中支持与数字产品的有形交互。所提供的环境更加直观自然，可以帮助参与者通过其功能行为建模和评估来审查数字产品。尽管基于视觉的图像处理已被广泛用于交互跟踪，但是由于大多数协作和会议都是在这种条件下进行的，因此无法在低照度条件下有效地使用它。为了克服这个问题，提出的方法利用Wiimote进行基于红外（IR）的光学跟踪并捕获用户的交互和意图。因此，用户可以在更自然和用户友好的环境中使用廉价的工具（称为IR有形工具）轻松操纵和评估数字产品，例如大型显示器，桌面和典型办公室和工作区中的情况显示器。此外，建议多视图管理器通过提供公共和私有视图来有效地支持参与者之间的数字产品多视图。我们将通过演示一些实施结果并评估用户对所提出方法的研究，来证明所提出方法的有效性和实用性。

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