3D Fiducials for Scalable AR Visual Tracking

被引：0
|
作者：
Steinbis, John [1 ]
Hoff, William [1 ]
Vincent, Tyrone L. [1 ]
机构：
[1] Colorado Sch Mines, Ctr Robot Automat & Distributed Intelligence, Golden, CO 80401 USA
来源：
7TH IEEE INTERNATIONAL SYMPOSIUM ON MIXED AND AUGMENTED REALITY 2008, PROCEEDINGS | 2008年
关键词：
Augmented Reality; Pose Estimation;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A new vision and inertial pose estimation system was implemented for real-time handheld augmented reality (AR). A sparse set of 3D cone fiducials are utilized for scalable indoor/outdoor tracking, as opposed to traditional planar patterns. The cones are easy to segment and have a large working volume which makes them more suitable for many applications. The pose estimation system receives measurements from the camera and IMU at 30 Hz and 100 Hz respectively. With a dual-core workstation, all measurements can be processed in real-time to update the pose of virtual graphics within the AR display.
引用
收藏
页码：183 / 184
页数：2
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