A geodesic multipolar parameterization-based representation for 3D face recognition

作者：

Highlights：

• Proposition of a novel SE(3) invariant face representation.

• Independence with regard to the original mesh due to the multipolar parameterization.

• Implementation of many local region multipolar parameterizations according to region shapes.

• A study for the dimensional reduction of the proposed face representation and its impact on the recognition task.

摘要

•Proposition of a novel SE(3) invariant face representation.•Independence with regard to the original mesh due to the multipolar parameterization.•Implementation of many local region multipolar parameterizations according to region shapes.•A study for the dimensional reduction of the proposed face representation and its impact on the recognition task.

论文关键词：Multipolar,Description,Invariance,Parameterization,3D face,Mesh

论文评审过程：Received 31 December 2020, Revised 23 August 2021, Accepted 25 August 2021, Available online 5 September 2021, Version of Record 7 September 2021.

论文官网地址：https://doi.org/10.1016/j.image.2021.116464