Statistical non-rigid ICP algorithm and its application to 3D face alignment

作者：

Highlights：

• A statistical non-rigid ICP method for 3D face alignment is proposed.

• Local fitting in dynamic subdivision framework helps capture subtle facial feature.

• 2D point-driven mesh deformation in pre-processing step helps improve performance.

摘要

•A statistical non-rigid ICP method for 3D face alignment is proposed.•Local fitting in dynamic subdivision framework helps capture subtle facial feature.•2D point-driven mesh deformation in pre-processing step helps improve performance.

论文关键词：3D face alignment,Statistical shape model,Non-rigid ICP algorithm,BU-4DFE database,FRGC v2 database

论文评审过程：Received 3 October 2015, Revised 13 October 2016, Accepted 14 October 2016, Available online 15 November 2016, Version of Record 20 February 2017.

论文官网地址：https://doi.org/10.1016/j.imavis.2016.10.007