Projected augmentation II - a scalable architecture for multi projector based AR-systems based on 'Projected Applications'
Projected augmentation II - a scalable architecture for multi projector based AR-systems based on 'Projected Applications'
复制标题
投影增强 II - 基于“投影应用”的基于多投影仪的 AR 系统的可扩展架构
DOI：
10.1109/ismar.2005.48
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
M. Hirose
中科院分区：
文献类型：
--
作者：
Jochen Ehnes;K. Hirota;M. Hirose
使用可控制的视频投影仪和相机组合来增强或注释物理对象在投影系统的范围内工作得很好。然而，由于这些系统通常安装在固定的位置，用户必须保持在该位置周围的特定半径内。通过使用几个这样的AR投影系统，我们可以使应用程序在这些系统中漫游，从而跟随用户超越这些限制。使用该方法，我们进一步消除了将增强对象保持在适当的朝向投影仪的方向上的需要，并且可以减少用户遮挡投影的可能性。我们描述了一个基于我们的“投影应用程序”的架构，该架构协调用于投影增强的系统，并在投影系统之间保持投影应用程序的状态同步。
Augmenting or annotating physical objects using steerable video projector and camera combinations works well in the range of the projection system. However, since these systems are usually mounted in fixed locations, users have to stay within a certain radius around that location. By using several of these AR-Projection systems, we can make the application roam these systems and thus follow the user beyond these limits. Using this method, we furthermore remove the need to hold the augmented objects in a suitable direction towards the projector and can reduce the possibility of shadowing the projection by the user. We describe an architecture based on our 'Projected Applications' which coordinates the systems used to project the augmentations and keeps the projected applications' states in sync between the projection systems.
DOI：
10.1145/280814.280940
发表时间：
1998-07
期刊：
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
影响因子：
--
作者：
Brygg Ullmer;H. Ishii;Dylan F. Glas
通讯作者：
Brygg Ullmer;H. Ishii;Dylan F. Glas