Dominant point detection based on discrete curve structure and applications

作者：

Highlights：

• An improved algorithm of dominant point detection for noisy contours.

• Two different strategies for polygonal simplification are proposed.

• Application to classification using geometrical descriptors extracted from dominant points.

摘要

•An improved algorithm of dominant point detection for noisy contours.•Two different strategies for polygonal simplification are proposed.•Application to classification using geometrical descriptors extracted from dominant points.

论文关键词：Dominant point,Polygonal simplification,Discrete structure,Maximal blurred segments,Classification

论文评审过程：Received 21 September 2016, Revised 13 June 2017, Accepted 21 July 2017, Available online 8 September 2017, Version of Record 30 April 2018.

论文官网地址：https://doi.org/10.1016/j.jcss.2017.07.007