Holographic 3D display with peripheral viewing zone beyond planar holograms
Holographic 3D display with peripheral viewing zone beyond planar holograms
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全息 3D 显示,其周边观看区域超出平面全息图
DOI:
10.1117/12.2613908
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
and Toyohiko Yatagai
中科院分区:
文献类型:
--
作者:
Yusuke Sando;Kazuo Satoh;Daisuke Barada;and Toyohiko Yatagai
We have developed a holographic three-dimensional (3D) display with a wider viewing zone than conventional planar holograms by using a non-planar optical element generating a diverging spherical wave with a wide spreadangle. The convex parabolic mirror and non-planar holographic optical elements were used as such non-planar optical elements. If the computer-generated holograms are designed properly considering the reflection on the non-planar optical elements, a 3D object can be reconstructed inside them as a virtual image. Viewers can observe 3D objects from the periphery of the 3D object, and optical experiments successfully demonstrated our proposed methods.
影响因子:
3.8
作者:
Seungtaik Oh;I. Jeong
通讯作者:
I. Jeong
DOI:
--
发表时间:
2004
期刊:
Technical Digest of 2004 ICO
影响因子:
--
作者:
Yuji Sakamoto;Kyoji Matsushima;Atsushi Myojoyama
通讯作者:
Atsushi Myojoyama