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Paper Abstract and Keywords
Presentation 2016-07-19 13:50
Aerial imaging of three-dimensional image by lenticular sheet and dihedral corner reflector array
Yuma Tokubo, Daisuke Miyazaki, Takaaki Mukai (Osaka City Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) In the conventional autostereoscopic display technique with a lenticular sheet was developed, as the depth distance of a three-dimensional (3D) image from the display increases, blurring of the 3D image increases. Furthermore, image position changes depending on observing position, and therefore a lenticular sheet is unsuitable to the interactive display, which is operated by visual interface like as touching the aerial image directly. In this report, we propose an aerial 3D display combined a lenticular sheet and a dihedral corner reflector array. This can form a 3D image at a fixed position in the air. Inconsistency between focus and binocular convergence can be alleviated. By combining a motion sensor for human hands, the interaction between the aerial image and the user is allowed, and an intuitive interface can be achieved.
Keyword (in Japanese) (See Japanese page) 
(in English) three-dimensional display / lenticular / dihedral corner reflector array / interactive interface / / / /  
Reference Info. ITE Tech. Rep., vol. 40, July 2016.
Paper #  
Date of Issue 2016-07-12 (IDY, 3DIT) 
ISSN Print edition: ISSN 1342-6893    Online edition: ISSN 2424-1970
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Conference Information
Committee 3DMT IDY  
Conference Date 2016-07-19 - 2016-07-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Osaka City University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To 3DMT 
Conference Code 2016-07-3DIT-IDY 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Aerial imaging of three-dimensional image by lenticular sheet and dihedral corner reflector array 
Sub Title (in English)  
Keyword(1) three-dimensional display  
Keyword(2) lenticular  
Keyword(3) dihedral corner reflector array  
Keyword(4) interactive interface  
1st Author's Name Yuma Tokubo  
1st Author's Affiliation Osaka City University (Osaka City Univ.)
2nd Author's Name Daisuke Miyazaki  
2nd Author's Affiliation Osaka City University (Osaka City Univ.)
3rd Author's Name Takaaki Mukai  
3rd Author's Affiliation Osaka City University (Osaka City Univ.)
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Speaker Author-1 
Date Time 2016-07-19 13:50:00 
Presentation Time 25 minutes 
Registration for 3DMT 
Paper # IDY2016-23, 3DIT2016-19 
Volume (vol) vol.40 
Number (no) no.20 
Page pp.7-10 
Date of Issue 2016-07-12 (IDY, 3DIT) 

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