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An outdoor wearable annotation presentation system using augmented reality

机译:使用增强现实的户外可穿戴注释呈现系统

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摘要

Augmented reality is a technology which enhances a real environment with virtual objects such as computer graphics. Using a wearable computer, outdoor augmented reality can be realized. Therefore, in the sight spot, the system can be used as a sightseeing guidance system that superimposes annotations on a real object such as a building. This paper proposes an outdoor wearable augmented reality system using hand-held GPS. The proposed system measures user's position and orientation using the hand-held GPS and an inertial sensor, respectively. Our system overlays only annotation information to the buildings when a user is moving, while the system corrects the error of the inertial sensor by using an image-based technique and overlays the virtual objects that requires high accuracy of registration when a user is resting.
机译:增强现实是一种通过虚拟对象(例如计算机图形)增强真实环境的技术。使用可穿戴计算机,可以实现户外增强现实。因此,在景点中,该系统可以用作在诸如建筑物的真实对象上叠加注释的观光指导系统。本文提出了一种使用手持GPS的户外可穿戴增强现实系统。拟议的系统分别使用手持GPS和惯性传感器测量用户的位置和方向。当用户移动时,我们的系统仅将注释信息覆盖到建筑物上,而系统则使用基于图像的技术纠正惯性传感器的误差,并在用户休息时覆盖需要高精度配准的虚拟对象。

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