NDLI: Concentration analysis by detecting face features of learners

Content Provider	IEEE Xplore Digital Library
Author	Seunghui Cha Wookhyun Kim
Copyright Year	2015
Description	Author affiliation: Dept. of Comput. Eng., Yeungnam Univ., Gyungsan, South Korea (Seunghui Cha; Wookhyun Kim)
Abstract	The paper presents an analysis on the concentration of learning. By capturing video images of students, the proposed method detects and analyzes facial features from the image data and determines the state of learner's concentration. Since the concentration is important to the learners, this method is applied to the classrooms. First, feature points are generated from the face and then feature points of the face are used to determine non-focused state. The length of the front face is used to make a decision for the face change. The coordinate value of the facial center is used to decide the face turns. The criteria value of the opened eye is used to decide whether the closed eyes or the opened eyes. Through the experiments, the proposed method detects the concentration up to 90%.
Starting Page	46
Ending Page	51
File Size	1098828
Page Count	6
File Format	PDF
ISSN	21545952
e-ISBN	9781467377881
DOI	10.1109/PACRIM.2015.7334807
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-08-24
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Face Feature extraction Mathematical model Algorithm design and analysis Face recognition Face detection Classification algorithms face concentration feature learner
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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