Orientation tracking for outdoor augmented reality registration

被引：45

作者：

You, SY ^{[1
]}

Neuman, U

Azuma, R

机构：

[1] Univ So Calif, Integrated Media Syst Ctr, Los Angeles, CA 90089 USA

[2] HRL Labs, Malibu, CA 90265 USA

[3] Univ So Calif, Comp Graph & Immers Technol Lab, Los Angeles, CA 90089 USA

来源：

IEEE COMPUTER GRAPHICS AND APPLICATIONS | 1999年 / 19卷 / 06期

关键词：

D O I：

10.1109/38.799738

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

The key technological challenge to creating an augmented reality lies in maintaining accurate registration between real and computer-generated objects. As augmented reality users move their viewpoints, the graphic virtual elements must remain aligned with the observed positions and orientations of real objects. A hybrid approach to orientation tracking is developed which integrates inertial and vision-based sensing. Analysis and experimental results demonstrates the effectiveness of this approach.

引用

页码：36 / 42

页数：7