Real-Time System for Horizontal Asymmetry Analysis on Facial Expression and its Visualization
- 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/).
Cite this article
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 -