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Paper Abstract and Keywords
Presentation 2023-02-22 14:45
Statistical Analysis on HEVC Image Quality for Contrast and Rotation Component of 3D CG Objects Based on Material Data Set of the Shitsukan Perception Standard Problem
Norifumi Kawabata (Computational Imaging Lab)
Abstract (in Japanese) (See Japanese page) 
(in English) When humans perceive a 3D object, they visually check the surface of the object and evaluate the shape and condition of the object sensitively. On the other hand, when constructing an objective information system using computer graphics, it is desirable to quantitatively evaluate the texture from the amount of multidimensional information by quantifying some visual information on the object's surface. In order to accurately predict the recognition of the material quality of a 3D CG object, it is necessary to analyze comprehensive multidimensional information about the texture, including color information, contrast, and rotation factors, in addition to luminance information. In this study, we statistically analyzed and evaluated images for contrast and rotation elements, HEVC, and texture information of 3D CG objects using images in the texture perception standard task image data set.
Keyword (in Japanese) (See Japanese page) 
(in English) Shitsukan / Computer Graphics / Rotation Component / H.265/HEVC / Contrast / Comparison Stimulus / Texture Analysis /  
Reference Info. ITE Tech. Rep., vol. 47, no. 6, ME2023-54, pp. 247-252, Feb. 2023.
Paper # ME2023-54 
Date of Issue 2023-02-14 (MMS, ME, AIT) 
ISSN Print edition: ISSN 1342-6893    Online edition: ISSN 2424-1970
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Conference Information
Conference Date 2023-02-21 - 2023-02-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image Processing, etc. 
Paper Information
Registration To ME 
Conference Code 2023-02-MMS-ME-AIT-IE-ITS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Statistical Analysis on HEVC Image Quality for Contrast and Rotation Component of 3D CG Objects Based on Material Data Set of the Shitsukan Perception Standard Problem 
Sub Title (in English)  
Keyword(1) Shitsukan  
Keyword(2) Computer Graphics  
Keyword(3) Rotation Component  
Keyword(4) H.265/HEVC  
Keyword(5) Contrast  
Keyword(6) Comparison Stimulus  
Keyword(7) Texture Analysis  
1st Author's Name Norifumi Kawabata  
1st Author's Affiliation Computational Imaging Lab (Computational Imaging Lab)
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Speaker Author-1 
Date Time 2023-02-22 14:45:00 
Presentation Time 15 minutes 
Registration for ME 
Paper # MMS2023-34, ME2023-54, AIT2023-34 
Volume (vol) vol.47 
Number (no) no.6 
Page pp.247-252 
Date of Issue 2023-02-14 (MMS, ME, AIT) 

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