Emotion recognition using facial expressions

Shivani Nagalkar; Shantanu Sali

Emotion recognition using facial expressions

April 2019

Vol-5, Issue-2

Paper ID: 10150

ISSN: 2395-4396

Downloads: 0

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.