Moments and moment invariants in the Radon space

作者：

Highlights：

• A framework of constructing moments and moment invariants in the Radon space is introduced.

• A method to obtain RST and affine invariance of moments in the Radon space is proposed.

• The implementation time of the proposed moments can be significantly reduced.

• The recognition accuracy of the proposed moments can also be increased.

摘要

Highlights•A framework of constructing moments and moment invariants in the Radon space is introduced.•A method to obtain RST and affine invariance of moments in the Radon space is proposed.•The implementation time of the proposed moments can be significantly reduced.•The recognition accuracy of the proposed moments can also be increased.

论文关键词：Radon transform,Rotational moments,Legendre–Fourier moments,Invariant image recognition,Image reconstruction

论文评审过程：Received 13 March 2014, Revised 19 November 2014, Accepted 6 April 2015, Available online 15 April 2015, Version of Record 16 May 2015.

论文官网地址：https://doi.org/10.1016/j.patcog.2015.04.007