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Paper Abstract and Keywords
Presentation 2023-06-04 11:00
A study of feature extraction methods for clusters in image classification using deep metric learning -- Visualization of features using factor information common to clusters --
Haruya Tanaka, Chanjin Seo, Jun Ohya (Waseda Univ.), Hiroyuki Ogata (Seikei Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, the running population has been increasing, and demand for coaching systems for amateur runners is expected to increase. Since each individual has a different goal and body shape, it is necessary to provide more personalized coaching, which requires quantitative evaluation of the characteristics of individual movements. As a first step, this paper examines a method for extracting and showing characteristic shapes common to clusters from still image data of common footwear using deep metric learning. In our experiments, we were able to show the common characteristic shapes for the entire cluster based on the common features in the set according to the distance from the cluster center. The application of the experimental results to running behavior is discussed.
Keyword (in Japanese) (See Japanese page) 
(in English) deep metric learning / coaching system / running / / / / /  
Reference Info. ITE Tech. Rep., vol. 47, pp. 55-58, June 2023.
Paper #  
Date of Issue 2023-05-27 (AIT) 
ISSN Online edition: ISSN 2424-1970
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Conference Information
Committee IIEEJ AIT  
Conference Date 2023-06-03 - 2023-06-04 
Place (in Japanese) (See Japanese page) 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IIEEJ 
Conference Code 2023-06-IIEEJ-AIT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study of feature extraction methods for clusters in image classification using deep metric learning 
Sub Title (in English) Visualization of features using factor information common to clusters 
Keyword(1) deep metric learning  
Keyword(2) coaching system  
Keyword(3) running  
1st Author's Name Haruya Tanaka  
1st Author's Affiliation Waseda University (Waseda Univ.)
2nd Author's Name Chanjin Seo  
2nd Author's Affiliation Waseda University (Waseda Univ.)
3rd Author's Name Jun Ohya  
3rd Author's Affiliation Waseda University (Waseda Univ.)
4th Author's Name Hiroyuki Ogata  
4th Author's Affiliation Seikei University (Seikei Univ.)
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Speaker Author-1 
Date Time 2023-06-04 11:00:00 
Presentation Time 20 minutes 
Registration for IIEEJ 
Paper # AIT2023-138 
Volume (vol) vol.47 
Number (no) no.16 
Page pp.55-58 
Date of Issue 2023-05-27 (AIT) 

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