The analysis of facial feature deformation using optical flow algorithm
Facial features deformed according to the intended facial expression. Specific facial features are associated with specific facial expression, i.e. happy means the deformation of mouth. This paper presents the study of facial feature deformation for each facial expression by using an optical flow al...
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| Glavni autori: | , , , |
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| Format: | EJournal Article |
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Institute of Advanced Engineering and Science,
2019-08-01.
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| Online pristup: | Get fulltext |
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| LEADER | 02352 am a22003253u 4500 | ||
|---|---|---|---|
| 001 | ijeecs19079_12866 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Zulhijah Awang Jesemi, Dayang Nur |e author |
| 100 | 1 | 0 | |e contributor |
| 700 | 1 | 0 | |a Ujir, Hamimah |e author |
| 700 | 1 | 0 | |a Hipiny, Irwandi |e author |
| 700 | 1 | 0 | |a Samson Juan, Sarah Flora |e author |
| 245 | 0 | 0 | |a The analysis of facial feature deformation using optical flow algorithm |
| 260 | |b Institute of Advanced Engineering and Science, |c 2019-08-01. | ||
| 500 | |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/19079 | ||
| 520 | |a Facial features deformed according to the intended facial expression. Specific facial features are associated with specific facial expression, i.e. happy means the deformation of mouth. This paper presents the study of facial feature deformation for each facial expression by using an optical flow algorithm and segmented into three different regions of interest. The deformation of facial features shows the relation between facial the and facial expression. Based on the experiments, the deformations of eye and mouth are significant in all expressions except happy. For happy expression, cheeks and mouths are the significant regions. This work also suggests that different facial features' intensity varies in the way that they contribute to the recognition of the different facial expression intensity. The maximum magnitude across all expressions is shown by the mouth for surprise expression which is 9x10-4. While the minimum magnitude is shown by the mouth for angry expression which is 0.4x10-4. | ||
| 540 | |a Copyright (c) 2019 Institute of Advanced Engineering and Science | ||
| 540 | |a http://creativecommons.org/licenses/by-nc/4.0 | ||
| 546 | |a eng | ||
| 690 | |||
| 690 | |a Facial expression, Facial features, Facial deformation, Optical flow | ||
| 655 | 7 | |a info:eu-repo/semantics/article |2 local | |
| 655 | 7 | |a info:eu-repo/semantics/publishedVersion |2 local | |
| 655 | 7 | |2 local | |
| 786 | 0 | |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 15, No 2: August 2019; 769-777 | |
| 786 | 0 | |n 2502-4760 | |
| 786 | 0 | |n 2502-4752 | |
| 786 | 0 | |n 10.11591/ijeecs.v15.i2 | |
| 787 | 0 | |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/19079/12866 | |
| 856 | 4 | 1 | |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/19079/12866 |z Get fulltext |