Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust
Temporal modeling od facial expression is very important in various fields which include expression recognition, realism in computer animation and behavioral study in psychological field. While various researches are currently being done to capture the movement of facial features for its temporal pr...
| Main Authors: | , , , , |
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| Format: | Proceeding Paper |
| Language: | English |
| Published: |
IMECS
2009
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/20844/ http://irep.iium.edu.my/20844/1/IMECS2009_pp927-931.pdf |
| _version_ | 1848778678180249600 |
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| author | Yusoff, Fakhrul Hazman Wirza O.K.Rahmat, Rahmita Sulaiman, M.Nasir Shaharom, Mohamed Hatta Abdul Majid, Hariyati Shahrima |
| author_facet | Yusoff, Fakhrul Hazman Wirza O.K.Rahmat, Rahmita Sulaiman, M.Nasir Shaharom, Mohamed Hatta Abdul Majid, Hariyati Shahrima |
| author_sort | Yusoff, Fakhrul Hazman |
| building | IIUM Repository |
| collection | Online Access |
| description | Temporal modeling od facial expression is very important in various fields which include expression recognition, realism in computer animation and behavioral study in psychological field. While various researches are currently being done to capture the movement of facial features for its temporal property, not much is being said about the head movement during the facial expression process. The absence of head movement description can lead to incomplete expression description especially in the case of disgust where head movement can be a vital element for its depiction. Therefore, this paper proposes a method to track the movement of the head by using a dual pivot head tracking system (DPHT). In proving its usefulness, the tracking system will then be applied to track the movement of subjects depicting disgust. A simple statistical two-tailed analysis and visual rendering comparison will be made with a system that uses only a single pivot to illustrate the practicality of using DPHT. Results show that better depictions of expression can be implementad if the movement of the head is incorporated. |
| first_indexed | 2025-11-14T15:05:42Z |
| format | Proceeding Paper |
| id | iium-20844 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:05:42Z |
| publishDate | 2009 |
| publisher | IMECS |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-208442013-08-29T04:51:43Z http://irep.iium.edu.my/20844/ Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust Yusoff, Fakhrul Hazman Wirza O.K.Rahmat, Rahmita Sulaiman, M.Nasir Shaharom, Mohamed Hatta Abdul Majid, Hariyati Shahrima BF Psychology BF173 Psychoanalysis BF176 Psychological tests and testing Temporal modeling od facial expression is very important in various fields which include expression recognition, realism in computer animation and behavioral study in psychological field. While various researches are currently being done to capture the movement of facial features for its temporal property, not much is being said about the head movement during the facial expression process. The absence of head movement description can lead to incomplete expression description especially in the case of disgust where head movement can be a vital element for its depiction. Therefore, this paper proposes a method to track the movement of the head by using a dual pivot head tracking system (DPHT). In proving its usefulness, the tracking system will then be applied to track the movement of subjects depicting disgust. A simple statistical two-tailed analysis and visual rendering comparison will be made with a system that uses only a single pivot to illustrate the practicality of using DPHT. Results show that better depictions of expression can be implementad if the movement of the head is incorporated. IMECS 2009-03-18 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/20844/1/IMECS2009_pp927-931.pdf Yusoff, Fakhrul Hazman and Wirza O.K.Rahmat, Rahmita and Sulaiman, M.Nasir and Shaharom, Mohamed Hatta and Abdul Majid, Hariyati Shahrima (2009) Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust. In: nternational MultiConference of Engineers and Computer Scientists 2009 , 18-20 Mar 2009, Hong Kong. http://www.iaeng.org/publication/IMECS2009/IMECS2009_pp927-931.pdf |
| spellingShingle | BF Psychology BF173 Psychoanalysis BF176 Psychological tests and testing Yusoff, Fakhrul Hazman Wirza O.K.Rahmat, Rahmita Sulaiman, M.Nasir Shaharom, Mohamed Hatta Abdul Majid, Hariyati Shahrima Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust |
| title | Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust |
| title_full | Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust |
| title_fullStr | Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust |
| title_full_unstemmed | Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust |
| title_short | Temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust |
| title_sort | temporal modeling of head movement during facial expression via dual pivot tracking system: a case of disgust |
| topic | BF Psychology BF173 Psychoanalysis BF176 Psychological tests and testing |
| url | http://irep.iium.edu.my/20844/ http://irep.iium.edu.my/20844/ http://irep.iium.edu.my/20844/1/IMECS2009_pp927-931.pdf |