Feature extraction of human facail expressions using haar wavelet and neural network
Other Title(s)
استخلاص معالم تعابير وجه الإنسان باستخدام تحويلات هار المويجيه و الشبكه العصبيه الصناعيه
Joint Authors
al-Rawi, Salah Salibi
al-Alusi, Wasan Madah
al-Ubaydi, Ahmad Tariq Sadiq
Source
Issue
Vol. 57, Issue 2C (30 Jun. 2016), pp.1558-1565, 8 p.
Publisher
University of Baghdad College of Science
Publication Date
2016-06-30
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
One of the challenging and active research topics in the recent years is Facial Expression.
This paper presents the method to extract the features from the facial expressions from still images.
Feature extraction is very important for classification and recognition process.
This paper involve three stages which contain capture the images, pre-processing and feature extractions.
This method is very efficient in feature extraction by applying haar wavelet and Karhunen-Loève Transform (KL-T).
The database used in this research is from Cohen-Kanade which used six expressions of anger, sadness fear, happiness, disgust and surprise.
Features that have been extracted from the image of facial expressions were used as inputs to the neural network to recognize the facial expression .The recognition rate in this research was 90.5 %.
American Psychological Association (APA)
al-Rawi, Salah Salibi& al-Ubaydi, Ahmad Tariq Sadiq& al-Alusi, Wasan Madah. 2016. Feature extraction of human facail expressions using haar wavelet and neural network. Iraqi Journal of Science،Vol. 57, no. 2C, pp.1558-1565.
https://search.emarefa.net/detail/BIM-699727
Modern Language Association (MLA)
al-Rawi, Salah Salibi…[et al.]. Feature extraction of human facail expressions using haar wavelet and neural network. Iraqi Journal of Science Vol. 57, no. 2C (2016), pp.1558-1565.
https://search.emarefa.net/detail/BIM-699727
American Medical Association (AMA)
al-Rawi, Salah Salibi& al-Ubaydi, Ahmad Tariq Sadiq& al-Alusi, Wasan Madah. Feature extraction of human facail expressions using haar wavelet and neural network. Iraqi Journal of Science. 2016. Vol. 57, no. 2C, pp.1558-1565.
https://search.emarefa.net/detail/BIM-699727
Data Type
Journal Articles
Language
English
Notes
Text in English ; abstracts in English and Arabic.
Record ID
BIM-699727