Quantitative Evaluation of Facial Expressions and Movements of Persons While Using Video Phone

DOI

10.2991/jrnal.2015.2.2.10How to use a DOI?

Keywords

Facial expression analysis, Movement analysis, Mouth area, OpenCV, and Skype

Abstract

A video is analyzed by image processing and the feature parameters of facial expressions and movements, which are extracted in the mouth area. The feature parameter for expressing facial expressions is defined as the average of the facial expression intensity. The parameter for expressing movement of a person is defined as the average of the absolute value of the vertical coordinate for the center of gravity of the mouth area in the relative coordinate system. The experimental result shows the usefulness of the proposed method.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - JOUR
AU  - Taro Asada
AU  - Yasunari Yoshitomi
AU  - Ryota Kato
AU  - Masayoshi Tabuse
AU  - Jin Narumoto
PY  - 2015
DA  - 2015/09/01
TI  - Quantitative Evaluation of Facial Expressions and Movements of Persons While Using Video Phone
JO  - Journal of Robotics, Networking and Artificial Life
SP  - 111
EP  - 114
VL  - 2
IS  - 2
SN  - 2352-6386
UR  - https://doi.org/10.2991/jrnal.2015.2.2.10
DO  - 10.2991/jrnal.2015.2.2.10
ID  - Asada2015
ER  -