Removal of 3D facial expressions: A learning-based approach
This paper focuses on the task of recovering the neutral 3D face of a person when given
his/her 3D face model with facial expression. We propose a learning-based expression
removal framework to tackle this task. Our basic idea is to model expression residue from
samples, and then use the inferred expression residue from the input expressional face
model to recover the neutral one. A two-step non-rigid alignment method is introduced to
make all the face models topologically share a common structure. Then we construct two …
his/her 3D face model with facial expression. We propose a learning-based expression
removal framework to tackle this task. Our basic idea is to model expression residue from
samples, and then use the inferred expression residue from the input expressional face
model to recover the neutral one. A two-step non-rigid alignment method is introduced to
make all the face models topologically share a common structure. Then we construct two …
[PDF][PDF] Removal of 3D Facial Expressions: A Learning-based Approach
SH GangPan, YZ ZhaohuiWu - Citeseer
This paper focuses on the task of recovering the neutral 3D face of a person when given
his/her 3D face model with facial expression. We propose a learning-based expression
removal framework to tackle this task. Our basic idea is to model expression residue from
samples, and then use the inferred expression residue from the input expressional face
model to recover the neutral one. A two-step non-rigid alignment method is introduced to
make all the face models topologically share a common structure. Then we construct two …
his/her 3D face model with facial expression. We propose a learning-based expression
removal framework to tackle this task. Our basic idea is to model expression residue from
samples, and then use the inferred expression residue from the input expressional face
model to recover the neutral one. A two-step non-rigid alignment method is introduced to
make all the face models topologically share a common structure. Then we construct two …
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