%0 Conference Paper
%A Do, Khac Phong
%A Ma, Thi Chau
%A Cao, Hoang Giang
%A Nguyen, Thi Thu An
%B 2018 The 5th NAFOSTED Conference on Information and Computer Science (NICS)
%C Ho Chi Minh city, Vietnam
%D 2018
%F SisLab:3122
%T Region-based deformation transfer
%U https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3122/
%X 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.