Emotion recognition using facial expressions
Abstract & Details
Research Area
Electronics Engineering
Keywords
Emotion recognition
features
Bag-Of-Features (BOF)
Histogram of Oriented Gradients (HOG)
Support Vector Machines (SVM)
Abstract
This paper presents emotion recognition using facial expression. Emotion recognition is widely used in industrial applications where emotion of humans are used to derive conclusions on products and detection of suspective behaviour. In this project we have detected seven emotions of humans which are Happiness, Anger, Sadness, Disgust, Neutral, Surprise and fear. We have taken a set of still images, detected the facial region and the features are extracted. Features are extracted using Bag-Of-Features (BOF) and Histogram of Oriented Gradients (HOG). The feature vectors created by these techniques are used to train Support Vector Machines (SVM) and results are verified against a given test input. We have achieved satisfactory results for emotion recognition. We have found that HOG gives a better result the BOF
License
This work is licensed under a Creative
Commons
Attribution-ShareAlike 4.0 International License.
Author Information
| # | Name | Institute / Affiliation |
|---|---|---|
| 1 | Shivani Nagalkar | Shri Ramdeobaba College of Engineering and Management |
| 2 | Shantanu Sali | Shri Ramdeobaba College of Engineering and Management |
How to Cite
Use the following formats to cite this article in your research.
APA Style
Nagalkar, Shivani & Sali, Shantanu (2019). Emotion recognition using facial expressions. International Journal of Advance Research and Innovative Ideas In Education, 5(2), 3023-3028.
MLA Style
Nagalkar, Shivani, and Shantanu Sali. "Emotion recognition using facial expressions." International Journal of Advance Research and Innovative Ideas In Education, vol. 5, no. 2, 2019, pp. 3023-3028.
IEEE Style
Shivani Nagalkar and Shantanu Sali, "Emotion recognition using facial expressions," International Journal of Advance Research and Innovative Ideas In Education, vol. 5, no. 2, pp. 3023-3028, 2019.
Vancouver Style
Nagalkar Shivani, Sali Shantanu. Emotion recognition using facial expressions. International Journal of Advance Research and Innovative Ideas In Education. 2019;5(2):3023-3028.
Harvard Style
Nagalkar, Shivani & Sali, Shantanu (2019) 'Emotion recognition using facial expressions', International Journal of Advance Research and Innovative Ideas In Education, 5(2), pp. 3023-3028.
Chicago Style
Nagalkar, Shivani and Shantanu Sali. "Emotion recognition using facial expressions." International Journal of Advance Research and Innovative Ideas In Education 5, no. 2 (2019): 3023-3028.
Turabian Style
Nagalkar, Shivani and Shantanu Sali. "Emotion recognition using facial expressions." International Journal of Advance Research and Innovative Ideas In Education 5, no. 2 (2019): 3023-3028.
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