LightAnchors: Appropriating Point Lights for Spatially-Anchored Augmented Reality Interfaces
LightAnchors: Appropriating Point Lights for Spatially-Anchored Augmented Reality Interfaces
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LightAnchors：用于空间锚定增强现实界面的适当点光源
DOI：
10.1145/3332165.3347884
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
Chris Harrison
中科院分区：
文献类型：
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作者：
Karan Ahuja;Sujeath Pareddy;R. Xiao;Mayank Goel;Chris Harrison
增强现实需要将数字信息精确、即时地叠加到日常物品上。我们提出了我们的工作，一种新的方法，用于显示空间锚定数据的Lightpronumors。我们利用无处不在的点光源--如LED和灯泡--来实现视图内锚定和数据传输。这些灯高速闪烁以编码数据。我们构建了一个在iOS上运行的概念验证应用程序，无需任何硬件或软件修改。我们还进行了一项研究，以表征Lightweighors的性能，并构建了11个示例演示，以突出我们方法的潜力。
Augmented reality requires precise and instant overlay of digital information onto everyday objects. We present our work on LightAnchors, a new method for displaying spatially-anchored data. We take advantage of pervasive point lights - such as LEDs and light bulbs - for both in-view anchoring and data transmission. These lights are blinked at high speed to encode data. We built a proof-of-concept ap-plication that runs on iOS without any hardware or software modifications. We also ran a study to characterize the performance of LightAnchors and built eleven example demos to highlight the potential of our approach.