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Paper Abstract and Keywords
Presentation 2024-03-05 14:06
Robust Structured Light Projection for Wide-Area Indoor Projection Systems Considering Reflected Light
Mizuki Sonobe, Naoki Hashimoto (UEC)
Abstract (in Japanese) (See Japanese page) 
(in English) When employing spatial coding methods for wide-area projection in indoor spaces, the challenge lies in the reduction of measurement accuracy due to reflected light. Indirect reflections from walls and floors, as well as specular reflections, decrease the accuracy of measurements, necessitating the restriction of projection areas or covering them with non-reflective materials. Therefore, this study aims to improve the accuracy of spatial coding for wide areas in indoor spaces by combining polarized light analysis using linear polarizers with the segmented projection of Gray Code patterns.
Keyword (in Japanese) (See Japanese page) 
(in English) Wide Area Projection / Spatial Coding Method / Polarized Light Analysis / Removal of Reflected Light / / / /  
Reference Info. ITE Tech. Rep., vol. 48, no. 8, AIT2024-77, pp. 161-164, March 2024.
Paper # AIT2024-77 
Date of Issue 2024-02-27 (AIT) 
ISSN Online edition: ISSN 2424-1970
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Conference Information
Conference Date 2024-03-05 - 2024-03-05 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo University of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Expressive Japan 2024 
Paper Information
Registration To AIT 
Conference Code 2024-03-AIT-IIEEJ-AS-ARTS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Robust Structured Light Projection for Wide-Area Indoor Projection Systems Considering Reflected Light 
Sub Title (in English)  
Keyword(1) Wide Area Projection  
Keyword(2) Spatial Coding Method  
Keyword(3) Polarized Light Analysis  
Keyword(4) Removal of Reflected Light  
1st Author's Name Mizuki Sonobe  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Naoki Hashimoto  
2nd Author's Affiliation The University of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2024-03-05 14:06:00 
Presentation Time 12 minutes 
Registration for AIT 
Paper # AIT2024-77 
Volume (vol) vol.48 
Number (no) no.8 
Page pp.161-164 
Date of Issue 2024-02-27 (AIT) 

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