An Automated Pain Assessment System Using SVM Classifier

  • Amirthalaksmi. T.M, J. Vijay, N.Mageshkumar, G. Ramkumar, S.Agnes Shifani

Abstract

Facial expressions are a touchy, particular biomarker of the nearness and seriousness of pain, and computer vision and machine-learning techniques empower dependable, substantial estimation of pain-related facial expressions from video. Current pain evaluation techniques are imperfect and helpless against predisposition and under recognition of clinical pain. Automatic pain observing may help by giving a target and constant evaluation. Multiple methods have been devised which helps in identifying pain expression. In the existing system the algorithm Active apperance model (AAM) is used, which alters a full facial model of appearance and characterizes both shape variation and the texture of the model region. This approach is time consuming. This paper proposes a new approach by extrating features using viola jones and bounding box algorithm. The extracted features include different properties of painful images that can be classified by Support Vector Machine (SVM) Classifier to detect the pain. This approach provides better result compared to other state of the art

Published
2020-05-20
How to Cite
Amirthalaksmi. T.M, J. Vijay, N.Mageshkumar, G. Ramkumar, S.Agnes Shifani. (2020). An Automated Pain Assessment System Using SVM Classifier. International Journal of Advanced Science and Technology, 29(9s), 5463 - 5469. Retrieved from https://sersc.org/journals/index.php/IJAST/article/view/18033