Mobile AR using pre-captured omnidirectional images
Mobile AR using pre-captured omnidirectional images
复制标题
使用预先捕获的全向图像的移动 AR
DOI:
10.1145/2543651.2543666
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发表时间:
2013
期刊:
影响因子:
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通讯作者:
and Naokazu Yokoya
中科院分区:
文献类型:
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作者:
Takayuki Akaguma;Fumio Okura;Tomokazu Sato;and Naokazu Yokoya
In the field of augmented reality (AR), geometric and photometric registration is routinely achieved in real time. However, real-time geometric registration often leads to misalignment (e.g., jitter and drift) due to the error from camera pose estimation. Due to limited resources on mobile devices, it is also difficult to implement state-of-the-art techniques for photometric registration on mobile AR systems. In order to solve these problems, we developed a mobile AR system in a significantly different way from conventional systems. In this system, captured omnidirectional images and virtual objects are registered geometrically and photometrically in an offline rendering process. The appropriate part of the prerendered omnidirectional AR image is shown to a user through a mobile device with online registration between the real world and the pre-captured image. In order to investigate the validity of our new framework for mobile AR, we conducted experiments using the prototype system on a real site in Todai-ji Temple, a famous world cultural heritage site in Japan.
DOI:
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发表时间:
2004
期刊:
影响因子:
--
作者:
Ryuhei Tenmoku;M. Kanbara;N. Yokoya
通讯作者:
N. Yokoya
DOI:
10.1109/vsmm.2009.35
发表时间:
2009
期刊:
2009 15th International Conference on Virtual Systems and Multimedia
影响因子:
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作者:
M. Zoellner;J. Keil;Timm Drevensek;H. Wuest
通讯作者:
H. Wuest
DOI:
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发表时间:
2010
期刊:
影响因子:
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作者:
Ismail Arai
通讯作者:
Ismail Arai