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Paper Abstract and Keywords
Presentation 2022-02-21 15:35
Effects of foreground and unequal shielding on depth perception
Nobutaka Natsui, Hisaki Nate, Kazuo Ishikawa (Tokyo Polytechnic Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) When observing binocular stereoscopic images using HMDs, problems such as unnaturalness and discomfort in stereoscopic perception may occur. In this experiment, we measured the change in depth perception under the condition of occlusion by the foreground. The experiments were conducted under the conditions where the foreground was present but not occluded, and under the conditions where the left and right sides of the stereoscopic targets were occluded unequally by occlusion. The experimental results showed that the depth perception in the foreground but unobstructed condition was slightly more compressed than the theoretical value. In the unevenly shielded condition, the compression perception was almost equal and tended to converge to the same point.
Keyword (in Japanese) (See Japanese page) 
(in English) Stereoscopic image / Half Occlusion / Occlusion / Depth Perception / / / /  
Reference Info. ITE Tech. Rep., vol. 46, no. 6, AIT2022-16, pp. 81-85, Feb. 2022.
Paper # AIT2022-16 
Date of Issue 2022-02-14 (MMS, ME, AIT) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
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Conference Information
Committee AIT ME MMS IEICE-IE IEICE-ITS  
Conference Date 2022-02-21 - 2022-02-22 
Place (in Japanese) (See Japanese page) 
Place (in English) online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To AIT 
Conference Code 2022-02-AIT-ME-MMS-IE-ITS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Effects of foreground and unequal shielding on depth perception 
Sub Title (in English)  
Keyword(1) Stereoscopic image  
Keyword(2) Half Occlusion  
Keyword(3) Occlusion  
Keyword(4) Depth Perception  
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1st Author's Name Nobutaka Natsui  
1st Author's Affiliation Tokyo Polytechnic University (Tokyo Polytechnic Univ.)
2nd Author's Name Hisaki Nate  
2nd Author's Affiliation Tokyo Polytechnic University (Tokyo Polytechnic Univ.)
3rd Author's Name Kazuo Ishikawa  
3rd Author's Affiliation Tokyo Polytechnic University (Tokyo Polytechnic Univ.)
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Speaker
Date Time 2022-02-21 15:35:00 
Presentation Time 15 
Registration for AIT 
Paper # ITE-MMS2022-16,ITE-ME2022-41,ITE-AIT2022-16 
Volume (vol) ITE-46 
Number (no) no.6 
Page pp.81-85 
#Pages ITE-5 
Date of Issue ITE-MMS-2022-02-14,ITE-ME-2022-02-14,ITE-AIT-2022-02-14 


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