Double-orientation code and nonlinear matching scheme for palmprint recognition

作者：

Highlights：

• Proposed a novel DOC based method for palmprint identification.

• A nonlinear matching scheme is used in the coding based method.

• Double orientations with top-two responses are more robust.

• DOC is reasonable and reliable for palmprint feature extraction.

• Three different types of databases are employed in experiments.

摘要

•Proposed a novel DOC based method for palmprint identification.•A nonlinear matching scheme is used in the coding based method.•Double orientations with top-two responses are more robust.•DOC is reasonable and reliable for palmprint feature extraction.•Three different types of databases are employed in experiments.

论文关键词：Biometric,Palmprint recognition,Double-orientation code,Nonlinear angular distance

论文评审过程：Received 25 October 2014, Revised 19 May 2015, Accepted 2 August 2015, Available online 11 August 2015, Version of Record 28 September 2015.

论文官网地址：https://doi.org/10.1016/j.patcog.2015.08.001