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Paper Abstract and Keywords
Presentation 2019-03-12 11:15
Variation of Depth Perception Caused by Blur Effects to Insides and Boundaries of Objects
Ryota Kamei, Peeraya Sripian, Takashi Ijiri (SIT)
Abstract (in Japanese) (See Japanese page) 
(in English) Various factors influence depth perception such as perspective, color, contrast, etc. In this study, we focus on the depth perception caused by blur effects on objects in a 2D image. To investigate various depth perception, experiments on casting blur effects on the inner region and boundary region of objects, were conducted. As results, there are three findings. First, we found greater variations of depth perception when blurring sharp area than when blurring unclear area. We also found that an object with sharp texture was perceived further when casting the blur effects on it. Finally, stronger variation of depth perception was observed when casting the blur effects on the inner region, comparing to the boundary region of the object.
Keyword (in Japanese) (See Japanese page) 
(in English) Depth Perception / Visual Perception / Image Processing / / / / /  
Reference Info. ITE Tech. Rep., vol. 43, no. 9, AIT2019-118, pp. 239-242, March 2019.
Paper #  
Date of Issue 2019-03-05 (AIT) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970

Conference Information
Committee AIT IIEEJ AS CG-ARTS  
Conference Date 2019-03-12 - 2019-03-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Waseda Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Expressive Japan 2019 
Paper Information
Registration To AS 
Conference Code 2019-03-AIT-IIEEJ-AS-ARTS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Variation of Depth Perception Caused by Blur Effects to Insides and Boundaries of Objects 
Sub Title (in English)  
Keyword(1) Depth Perception  
Keyword(2) Visual Perception  
Keyword(3) Image Processing  
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1st Author's Name Ryota Kamei  
1st Author's Affiliation Shibaura Institute of Technology (SIT)
2nd Author's Name Peeraya Sripian  
2nd Author's Affiliation Shibaura Institute of Technology (SIT)
3rd Author's Name Takashi Ijiri  
3rd Author's Affiliation Shibaura Institute of Technology (SIT)
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Speaker
Date Time 2019-03-12 11:15:00 
Presentation Time 135 
Registration for AS 
Paper # ITE-AIT2019-118 
Volume (vol) ITE-43 
Number (no) no.9 
Page pp.239-242 
#Pages ITE-4 
Date of Issue ITE-AIT-2019-03-05 


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