ITE Technical Group Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2018-11-28 16:30
[Poster Presentation] A real-time stress monitoring system using a high sensitivity camera
Leyi Tan, Masashi Hakamata, Chen Cao, Keiichiro Kagawa (Shizuoka univ), Norimichi Tsumura (Chiba univ), Shoji Kawahito (Shizuoka univ)
Abstract (in Japanese) (See Japanese page) 
(in English) Main contribution of this paper is we introduced a real-time stress monitoring system which could estimate heart rate and mental state simultaneously. We measure heart rate remotely from continuous facial frames grabbed through a high-sensitivity camera, employ independent component analysis (ICA) to each frame to extract haemoglobin signals. Heart rate will derive from frequency analysis on hemoglobin sequence, finally spectrum analysis will be applied to HRVs to get powers of low-frequency and high-frequency band, the ratio of low frequency to high frequency powers will be used as a stress index to indicate whether the driver is under pressure or not.
Keyword (in Japanese) (See Japanese page) 
(in English) hear rate estimation / rPPG / HRV / LF/HF ratio / stress index / / /  
Reference Info. ITE Tech. Rep., vol. 42, no. 40, IST2018-67, pp. 17-18, Nov. 2018.
Paper # IST2018-67 
Date of Issue 2018-11-21 (IST) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
Download PDF

Conference Information
Committee IST  
Conference Date 2018-11-28 - 2018-11-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Tamachi Campus, TITECH 
Topics (in Japanese) (See Japanese page) 
Topics (in English) 4th International Workshop on Image Sensors and Imaging Systems (IWISS2018) 
Paper Information
Registration To IST 
Conference Code 2018-11-IST 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A real-time stress monitoring system using a high sensitivity camera 
Sub Title (in English)  
Keyword(1) hear rate estimation  
Keyword(2) rPPG  
Keyword(3) HRV  
Keyword(4) LF/HF ratio  
Keyword(5) stress index  
1st Author's Name Leyi Tan  
1st Author's Affiliation shizuoka university (Shizuoka univ)
2nd Author's Name Masashi Hakamata  
2nd Author's Affiliation shizuoka university (Shizuoka univ)
3rd Author's Name Chen Cao  
3rd Author's Affiliation shizuoka university (Shizuoka univ)
4th Author's Name Keiichiro Kagawa  
4th Author's Affiliation shizuoka university (Shizuoka univ)
5th Author's Name Norimichi Tsumura  
5th Author's Affiliation Chiba University (Chiba univ)
6th Author's Name Shoji Kawahito  
6th Author's Affiliation shizuoka university (Shizuoka univ)
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Date Time 2018-11-28 16:30:00 
Presentation Time 90 
Registration for IST 
Paper # ITE-IST2018-67 
Volume (vol) ITE-42 
Number (no) no.40 
Page pp.17-18 
#Pages ITE-2 
Date of Issue ITE-IST-2018-11-21 

[Return to Top Page]

[Return to ITE Web Page]

The Institute of Image Information and Television Engineers (ITE), Japan