Efficient reconstruction of light fields for consistently augmented reality using dense multi-view systems
Efficient reconstruction of light fields for consistently augmented reality using dense multi-view systems
复制标题
使用密集多视图系统高效重建光场以实现一致的增强现实
DOI:
10.1117/12.2521549
复制
发表时间:
2019
期刊:
影响因子:
--
通讯作者:
T. Hamamoto
中科院分区:
文献类型:
--
作者:
S. Suda;K. Kodama;T. Hamamoto
In this paper, we study dense multi-view systems transmitting light fields beyond a visual obstruction as if it were transparent. Multi-view 3d displays appropriately combined with camera arrays or lens arrays provide consistently augmented reality for many users at the same time as a simple solution of such occlusion in the real world. We first describe a design of our proposed multi-view system, appearances of which are evaluated by assuming state-of-the-art visual devices to be used. Then, in order to reduce image sensors acquiring light fields for inexpensive systems, efficient interpolation is introduced to reconstruct the entire 4d light field in real time for consistency with the real world. We show that our practical implementation on a GPGPU actually achieves real-time interpolation obtaining enormous data of light fields without severe degradation for various depths.
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
Morita;K.;Watanabe;K.;Hayashibara;N.;Takizawa;M.;Yuichi Taguchi;Yuichi Taguchi;Yuichi Taguchi;永塚遼;田口裕一
通讯作者:
田口裕一
DOI:
10.1109/icme.2006.262566
发表时间:
2006-07
期刊:
2006 IEEE International Conference on Multimedia and Expo
影响因子:
--
作者:
T. Fujii;K. Mori;K. Takeda;K. Mase;M. Tanimoto;Y. Suenaga
通讯作者:
T. Fujii;K. Mori;K. Takeda;K. Mase;M. Tanimoto;Y. Suenaga