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Paper Abstract and Keywords
Presentation 2016-03-09 14:55
Quantitative evaluations of operating accuracy by automultiscopic 3D images -- Toward application of automultiscopic 3D images to remote operation of construction machines --
Yuichi Sakano, Ichiro Umata, Shoichiro Iwasawa, Makoto Okui, Naomi Inoue, Hiroshi Ando (NICT)
Abstract (in Japanese) (See Japanese page) 
(in English) When removing hazardous objects after disasters, remote control of construction machines is used for the safety of the workers. To grasp the field situation, they watch 2D images. In the present study, we hypothesized that the use of automultiscopic 3D images in remote controlling of construction machines would improve the operating accuracy. By using an automultiscopic 3D display, we conducted an experiment in which many visitors to a commercial complex performed a task that is enjoyable but similar to remote controlling of a construction machine. The operating accuracy was higher when using automultiscopic 3D images compared with 2D images. In addition, when using 2D images, the accuracy was highest for male subjects of the estimated ages around thirties and declined markedly with age. In contrast, when using automultiscopic 3D images, effects of the estimated age and sex were limited.
Keyword (in Japanese) (See Japanese page) 
(in English) Multi-view 3D display / Autostereoscopic display / 3D images / Binocular disparity / Motion parallax / age / sex /  
Reference Info. ITE Tech. Rep., vol. 40, no. 10, 3DIT2016-14, pp. 17-20, March 2016.
Paper # 3DIT2016-14 
Date of Issue 2016-03-02 (HI, 3DIT) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
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Conference Information
Committee 3DIT HI  
Conference Date 2016-03-09 - 2016-03-09 
Place (in Japanese) (See Japanese page) 
Place (in English)  
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Paper Information
Registration To 3DIT 
Conference Code 2016-03-3DIT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Quantitative evaluations of operating accuracy by automultiscopic 3D images 
Sub Title (in English) Toward application of automultiscopic 3D images to remote operation of construction machines 
Keyword(1) Multi-view 3D display  
Keyword(2) Autostereoscopic display  
Keyword(3) 3D images  
Keyword(4) Binocular disparity  
Keyword(5) Motion parallax  
Keyword(6) age  
Keyword(7) sex  
Keyword(8)  
1st Author's Name Yuichi Sakano  
1st Author's Affiliation National Institute of Information and Communications Technology (NICT)
2nd Author's Name Ichiro Umata  
2nd Author's Affiliation National Institute of Information and Communications Technology (NICT)
3rd Author's Name Shoichiro Iwasawa  
3rd Author's Affiliation National Institute of Information and Communications Technology (NICT)
4th Author's Name Makoto Okui  
4th Author's Affiliation National Institute of Information and Communications Technology (NICT)
5th Author's Name Naomi Inoue  
5th Author's Affiliation National Institute of Information and Communications Technology (NICT)
6th Author's Name Hiroshi Ando  
6th Author's Affiliation National Institute of Information and Communications Technology (NICT)
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Speaker
Date Time 2016-03-09 14:55:00 
Presentation Time 25 
Registration for 3DIT 
Paper # ITE-HI2016-55,ITE-3DIT2016-14 
Volume (vol) ITE-40 
Number (no) no.10 
Page pp.17-20 
#Pages ITE-4 
Date of Issue ITE-HI-2016-03-02,ITE-3DIT-2016-03-02 


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