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Recognition of Facial Expressions under Varying Conditions Using Dual-Feature Fusion
المؤلفون المشاركون
Mahmood, Awais
Elkilani, Wail
Hussain, Shariq
Iqbal, Khalid
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-08-21
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Facial expression recognition plays an important role in communicating the emotions and intentions of human beings.
Facial expression recognition in uncontrolled environment is more difficult as compared to that in controlled environment due to change in occlusion, illumination, and noise.
In this paper, we present a new framework for effective facial expression recognition from real-time facial images.
Unlike other methods which spend much time by dividing the image into blocks or whole face image, our method extracts the discriminative feature from salient face regions and then combine with texture and orientation features for better representation.
Furthermore, we reduce the data dimension by selecting the highly discriminative features.
The proposed framework is capable of providing high recognition accuracy rate even in the presence of occlusions, illumination, and noise.
To show the robustness of the proposed framework, we used three publicly available challenging datasets.
The experimental results show that the performance of the proposed framework is better than existing techniques, which indicate the considerable potential of combining geometric features with appearance-based features.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Mahmood, Awais& Hussain, Shariq& Iqbal, Khalid& Elkilani, Wail. 2019. Recognition of Facial Expressions under Varying Conditions Using Dual-Feature Fusion. Mathematical Problems in Engineering،Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1198029
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Mahmood, Awais…[et al.]. Recognition of Facial Expressions under Varying Conditions Using Dual-Feature Fusion. Mathematical Problems in Engineering No. 2019 (2019), pp.1-12.
https://search.emarefa.net/detail/BIM-1198029
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Mahmood, Awais& Hussain, Shariq& Iqbal, Khalid& Elkilani, Wail. Recognition of Facial Expressions under Varying Conditions Using Dual-Feature Fusion. Mathematical Problems in Engineering. 2019. Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1198029
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1198029
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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