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Paper Abstract and Keywords
Presentation 2019-03-12 13:00
Diminished Reality in Textureless Scenes
Yuka Namboku, Hiroki Takahashi (UEC)
Abstract (in Japanese) (See Japanese page) 
(in English) Diminished Reality (DR), which removes real objects visually, is expected in various scenes. It is, however, difficult to remove an object in some scenes with textureless backgrounds. This paper, therefore, proposes a method to realize DR in textureless scenes. Missing backgrounds are filled by each divided background plane based on geometric information. The background is divided by boundaries of the background planes obtained by using Line Segment Detector (LSD), Hough transformation and the condition for concurrency of three straight lines. A removal object is tracked by feature point matching. 2D missing background completion fills in background plane regions obtained at each frame. In 3D background completion, missing backgrounds are filled in the first frame. Background regions obtained by projecting background boundaries are overlaid by the complemented backgrounds.
Keyword (in Japanese) (See Japanese page) 
(in English) DR / Textureless scene / / / / / /  
Reference Info. ITE Tech. Rep., vol. 43, no. 9, AIT2019-70, pp. 81-84, March 2019.
Paper #  
Date of Issue 2019-03-05 (AIT) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
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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) Diminished Reality in Textureless Scenes 
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Keyword(1) DR  
Keyword(2) Textureless scene  
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1st Author's Name Yuka Namboku  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Hiroki Takahashi  
2nd Author's Affiliation The University of Electro-Communications (UEC)
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Speaker
Date Time 2019-03-12 13:00:00 
Presentation Time 15 
Registration for AS 
Paper # ITE-AIT2019-70 
Volume (vol) ITE-43 
Number (no) no.9 
Page pp.81-84 
#Pages ITE-4 
Date of Issue ITE-AIT-2019-03-05 


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