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Paper Abstract and Keywords
Presentation 2018-02-24 14:15
Automatic extraction of nose and eyes features and their adaptive drawing for facial caricature system
Yuki Sakamoto, Tomoaki Nakamura, Masahide Kaneko (UEC)
Abstract (in Japanese) (See Japanese page) 
(in English) A lot of studies have been reported on automatic extraction of feature points that represent shape of each facial part from photographed facial images. However conventional methods cannot extract detailed personal facial features such as specific nose shape and the difference of single-edged or double-edged eyelid. This paper deals with the detection of the wings of nose, the bridge line of nose and double-edged eyelids from front facial images without expressions. A method of accurate extraction of these facial parts based on the characteristics of gray level distribution in each region is proposed. Furthermore the classification of gray level distribution patterns in nose region and eyelid regions are carried out by SVM using extracted image feature parameters. Obtained classification results are reflected on the way to draw facial caricatures. Above methods enable richer expressions of facial caricatures.
Keyword (in Japanese) (See Japanese page) 
(in English) Facial Feature Points / Automatic Extraction / Caricatures / Wings of the Nose / Bridge Line of Nose / Double-edged Eyelid / /  
Reference Info. ITE Tech. Rep., vol. 42, no. 6, ME2018-66, pp. 85-88, Feb. 2018.
Paper # ME2018-66 
Date of Issue 2018-02-17 (ME) 
ISSN Print edition: ISSN 1342-6893    Online edition: ISSN 2424-1970
Notes on Review This article is a technical report without peer review, and its polished version will be published elsewhere.
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Conference Information
Committee ME  
Conference Date 2018-02-24 - 2018-02-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Kanto Gakuin Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To ME 
Conference Code 2018-02-ME 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Automatic extraction of nose and eyes features and their adaptive drawing for facial caricature system 
Sub Title (in English)  
Keyword(1) Facial Feature Points  
Keyword(2) Automatic Extraction  
Keyword(3) Caricatures  
Keyword(4) Wings of the Nose  
Keyword(5) Bridge Line of Nose  
Keyword(6) Double-edged Eyelid  
1st Author's Name Yuki Sakamoto  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Tomoaki Nakamura  
2nd Author's Affiliation The University of Electro-Communications (UEC)
3rd Author's Name Masahide Kaneko  
3rd Author's Affiliation The University of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2018-02-24 14:15:00 
Presentation Time 15 minutes 
Registration for ME 
Paper # ME2018-66 
Volume (vol) vol.42 
Number (no) no.6 
Page pp.85-88 
Date of Issue 2018-02-17 (ME) 

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