CAGRA: Occlusion-capable Automultiscopic 3D Display with Spherical Coverage
CAGRA: Occlusion-capable Automultiscopic 3D Display with Spherical Coverage
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CAGRA:具有球面覆盖的支持遮挡的自动多视场 3D 显示器
DOI:
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发表时间:
2008
期刊:
影响因子:
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通讯作者:
M. Hirose
中科院分区:
文献类型:
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作者:
Yusuke Doyama;Tomohiro Taniakawa;K. Tagawa;K. Hirota;M. Hirose
This paper describes theory and implementation of a novel automultiscopic 3D display, CAGRA (Computer Aided Graphical Real-world Avatar), that provides spherical coverage and correct occlusion at the same time. CAGRA consists of two important ideas: rotating a mirror on two axes and switching images directionally at high speed. Mirror rotation on two axes enables the display to emit light to any direction in order to provide a 3D view for every viewpoint around it. Directional high-speed image switching is necessary to present different views for many viewpoints. We conducted an experiment on the prototype system of CAGRA, and proved that it presents a monochrome 3D view of a static object for 1250 viewpoints at 1[fps]. The experiment proved CAGRA is the first 3D display that is both spherically viewable from all around and capable of occlusion.
DOI:
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发表时间:
2002
期刊:
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影响因子:
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作者:
H. Liao;M. Iwahara;N. Hata;I. Sakuma;T. Dohi;T. Koike;Y. Momoi;T. Minakawa;M. Yamasaki;F. Tajima;H. Takeda
通讯作者:
H. Liao;M. Iwahara;N. Hata;I. Sakuma;T. Dohi;T. Koike;Y. Momoi;T. Minakawa;M. Yamasaki;F. Tajima;H. Takeda
DOI:
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发表时间:
2004
期刊:
Proc. of ISMCR 2004
影响因子:
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作者:
Hiroyuki Maeda;Tomohiro Tanikawa;Jun Yamashita;Koichi Hirota;Michitaka Hirose
通讯作者:
Michitaka Hirose
DOI:
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发表时间:
2005
期刊:
11th International Conference on Human-Computer Interaction(HCI) (CDROM(Paper No.1965))
影响因子:
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作者:
Tomohiro Tanikawa;Michitaka Hirose
通讯作者:
Michitaka Hirose