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Appl. Sci. 2017, 7(10), 978; doi:10.3390/app7100978

CEPP: Perceiving the Emotional State of the User Based on Body Posture

1
LG Electronics Inc., Seoul 06772, Korea
2
School of Electrical Engineering, Korea University, Seoul 02841, Korea
*
Author to whom correspondence should be addressed.
Received: 22 August 2017 / Revised: 6 September 2017 / Accepted: 18 September 2017 / Published: 22 September 2017
(This article belongs to the Section Computer Science and Electrical Engineering)
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Abstract

Much research has been conducted in the area of face and gesture recognition in order to classify one’s emotional state. Surprisingly, utilizing computerized algorithms which recognize emotional conditions based on body postures has not yet been systematically developed. In this paper, we propose a novel method, Computerized Emotion Perception based on Posture (CEPP), to determine the emotional state of the user. This method extracts features from body postures and estimates the emotional state by computing a similarity distance. With the proposed algorithm, we will provide new insights into automatically recognizing one’s emotional state. View Full-Text
Keywords: emotion recognition; body posture; feature extraction emotion recognition; body posture; feature extraction
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

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Lee, S.K.; Bae, M.; Lee, W.; Kim, H. CEPP: Perceiving the Emotional State of the User Based on Body Posture. Appl. Sci. 2017, 7, 978.

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