Flex-Beam:用于数字性能的多功能视频投影接口

Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems Pub Date : 2015-04-18 DOI:10.1145/2702613.2732799

Daegwang Jang, Y. Kim, Seunghun Kim

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引用次数: 2

摘要

我们提出Flex-Beam，一种新颖的投影系统，旨在增强和简化为数字表演创建投影的过程。该系统具有一个电动反射器，用于移动投影图像，安装在投影仪上，以及一个移动应用程序，无需复杂的接口即可轻松控制系统。我们评估了Flex-Beam的实用性和能力，通过三个相互作用的实际现场表演:控制投影位置，利用作为一个动态舞台灯光，并在运动中创建一个实时的互动图像。结果表明，Flex-Beam作为一种易于使用且价格合理的数字表演替代方案，只需一台投影仪即可覆盖广阔的显示区域，并且无论剧院空间的配置如何，都可以创建移动的舞台灯光/场景。

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Flex-Beam: A Versatile Video Projection Interface for Digital Performance

We present Flex-Beam, a novel projection system designed to enhance and simplify the process of creating projections for digital performances. This system features a motorized reflector to move the projection image as being mounted on a projector and a mobile application to control the system easily without complex interfaces. We evaluated the usefulness and competence of Flex-Beam through three examined interactions for actual live performances: control of the projection position, utilization as a dynamic stage lighting, and creation of a real-time interactive image in motion. The results present that Flex-Beam as an easy-to-use and affordable alternative in digital performances can cover the wide display area with only a projector and create a moving stage lighting/scene regardless of the configuration of a theatre space.

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Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems

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