Real-time avatar sweating simulation using texture based and particle system

Displaying extreme expressions such as scared until sweating is not easy task to be achieved in 3D Games and the simulation of facial animation in real-time. Some difficulties faced by these researches, first the complex simulation for the physical properties of the muscles and emotions or the prope...

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Main Author:	Qasim, Ahmed Zuhair
Format:	Thesis
Language:	English
Published:	2013
Subjects:	QA Mathematics
Online Access:	http://eprints.utm.my/id/eprint/33267/1/AhmedZuhairQasimMFSKSM2013.pdf
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id	my-utm-ep.33267
record_format	uketd_dc
spelling	my-utm-ep.332672017-09-14T07:03:32Z Real-time avatar sweating simulation using texture based and particle system 2013-01 Qasim, Ahmed Zuhair QA Mathematics Displaying extreme expressions such as scared until sweating is not easy task to be achieved in 3D Games and the simulation of facial animation in real-time. Some difficulties faced by these researches, first the complex simulation for the physical properties of the muscles and emotions or the properties of fluids simulation and texture based simulation and secondly how to control the facial animation with one of the two sweating generators simultaneously in a good and efficient manner. This research present techniques for generating extreme expression in 3D facial animation. The facial action coding system is employed to describe and create facial expressions. It breaks down facial actions into minor units known as action units (AUs). Facial expressions are generated by combining independent action units. The created expressions include sadness, anger, happy and fear. Two types of sweats can be generated and combined with facial animation technique to generate facial extreme expressions. The first type of sweat animations is dropping sweats, when the fluid generation creates the sweats based on particle system. The other type of sweat is texture based, when the sweat is flowing along the surface of the skin on the forehead area for the face. The methods mentioned above are used to increase the realism of virtual human by provides real-time sweating simulation during the extreme expressions. 2013-01 Thesis http://eprints.utm.my/id/eprint/33267/ http://eprints.utm.my/id/eprint/33267/1/AhmedZuhairQasimMFSKSM2013.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:71534?site_name=Restricted Repository masters Universiti Teknologi Malaysia, Faculty of Computer Science and Information System Faculty of Computer Science and Information System
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	QA Mathematics
spellingShingle	QA Mathematics Qasim, Ahmed Zuhair Real-time avatar sweating simulation using texture based and particle system
description	Displaying extreme expressions such as scared until sweating is not easy task to be achieved in 3D Games and the simulation of facial animation in real-time. Some difficulties faced by these researches, first the complex simulation for the physical properties of the muscles and emotions or the properties of fluids simulation and texture based simulation and secondly how to control the facial animation with one of the two sweating generators simultaneously in a good and efficient manner. This research present techniques for generating extreme expression in 3D facial animation. The facial action coding system is employed to describe and create facial expressions. It breaks down facial actions into minor units known as action units (AUs). Facial expressions are generated by combining independent action units. The created expressions include sadness, anger, happy and fear. Two types of sweats can be generated and combined with facial animation technique to generate facial extreme expressions. The first type of sweat animations is dropping sweats, when the fluid generation creates the sweats based on particle system. The other type of sweat is texture based, when the sweat is flowing along the surface of the skin on the forehead area for the face. The methods mentioned above are used to increase the realism of virtual human by provides real-time sweating simulation during the extreme expressions.
format	Thesis
qualification_level	Master's degree
author	Qasim, Ahmed Zuhair
author_facet	Qasim, Ahmed Zuhair
author_sort	Qasim, Ahmed Zuhair
title	Real-time avatar sweating simulation using texture based and particle system
title_short	Real-time avatar sweating simulation using texture based and particle system
title_full	Real-time avatar sweating simulation using texture based and particle system
title_fullStr	Real-time avatar sweating simulation using texture based and particle system
title_full_unstemmed	Real-time avatar sweating simulation using texture based and particle system
title_sort	real-time avatar sweating simulation using texture based and particle system
granting_institution	Universiti Teknologi Malaysia, Faculty of Computer Science and Information System
granting_department	Faculty of Computer Science and Information System
publishDate	2013
url	http://eprints.utm.my/id/eprint/33267/1/AhmedZuhairQasimMFSKSM2013.pdf
_version_	1747816120024301568

Real-time avatar sweating simulation using texture based and particle system

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