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Region-based deformation transfer

Do, Khac Phong and Ma, Thi Chau and Cao, Hoang Giang and Nguyen, Thi Thu An (2018) Region-based deformation transfer. In: 2018 The 5th NAFOSTED Conference on Information and Computer Science (NICS), 23-24 November 2018, Ho Chi Minh city, Vietnam.

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Mesh deformation is a fundamental technique for geometric modeling which is applied successfully in a wide range of applications from shape design to computer animation. Normally, the deformation transferred from one actor to another actor is based on all vertices and triangles of a mesh, leading to timeconsuming in terms of a 3D sequential model. To address this problem, we propose a region-based deformation transfer that automatically identifies several regions with the largest displacement in time series, and then exploits those deformations of such regions. Our experimental results demonstrate that we can obtain the similar deformed mesh in spite of using approximately 50% – 60% of the facial area, therefore the time decrease significantly for deformation transfer step.

Item Type: Conference or Workshop Item (Paper)
Subjects: Electronics and Communications
Information Technology (IT)
Engineering Physics
Divisions: Faculty of Information Technology (FIT)
Depositing User: Ma Th� Châu
Date Deposited: 29 Oct 2018 04:32
Last Modified: 07 Jan 2019 07:57

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