Volume 6, Issue 1, June 2019, Pages 7 - 11
Real-Time System for Horizontal Asymmetry Analysis on Facial Expression and its Visualization
Ryoichi Shimada1, Taro Asada2, Yasunari Yoshitomi2, *, Masayoshi Tabuse2
1Toyota Office, Systems Planning & Development Department, JFE Systems, Inc., 4-1-3 Taihei, Sumida-ku, Tokyo 130-0012, Japan
2Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Nakaragi-cho, Shimogamo, Sakyo-ku, Kyoto 606-8522, Japan
*Corresponding author. Email: email@example.com
Received 20 October 2016, Accepted 10 December 2016, Available Online 25 June 2019.
- 10.2991/jrnal.k.190531.002How to use a DOI?
- Facial expression analysis; real-time system; moving image; mouth area; visualization; OpenCV
We report on the development of a real-time system for facial expression horizontal asymmetry analysis and visualization. In this system, the image signal input from a webcam is analyzed using OpenCV, and feature parameters (facial expression intensity) are measured separately for the left and right half regions in the mouth area. Our real-time system then draws a graph expressing facial expression intensity changes. The experimental results obtained thus far suggest that this system could be useful.
- © 2019 The Authors. Published by Atlantis Press SARL.
- Open Access
- This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).
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TY - JOUR AU - Ryoichi Shimada AU - Taro Asada AU - Yasunari Yoshitomi AU - Masayoshi Tabuse PY - 2019 DA - 2019/06/25 TI - Real-Time System for Horizontal Asymmetry Analysis on Facial Expression and its Visualization JO - Journal of Robotics, Networking and Artificial Life SP - 7 EP - 11 VL - 6 IS - 1 SN - 2352-6386 UR - https://doi.org/10.2991/jrnal.k.190531.002 DO - 10.2991/jrnal.k.190531.002 ID - Shimada2019 ER -