Non-rigid infrared and visible image registration by enhanced affine transformation

作者：

Highlights：

• Enhanced affine transformation describes regular pattern of global deformation.

• Use potential correspondence between image pairs to reduce complexity.

• Use a coarse-to-fine strategy of optimization to overcome local convergence.

• Results show that approach is robust and suitable for practical application.

摘要

•Enhanced affine transformation describes regular pattern of global deformation.•Use potential correspondence between image pairs to reduce complexity.•Use a coarse-to-fine strategy of optimization to overcome local convergence.•Results show that approach is robust and suitable for practical application.

论文关键词：Registration,Non-rigid transformation,Infrared image,Image fusion

论文评审过程：Received 20 August 2019, Revised 30 March 2020, Accepted 12 April 2020, Available online 11 May 2020, Version of Record 18 May 2020.

论文官网地址：https://doi.org/10.1016/j.patcog.2020.107377