Indoor surveillance video based feature recognition for pedestrian dead reckoning

作者：

Highlights：

• Establish a high-quality image landmark based on indoor surveillance cameras.

• Establish an efficient image landmark search and matching method.

• Propose a coordinate fusion method based on Kalman filtering.

摘要

•Establish a high-quality image landmark based on indoor surveillance cameras.•Establish an efficient image landmark search and matching method.•Propose a coordinate fusion method based on Kalman filtering.

论文关键词：Indoor positioning,Image landmark,Feature matching,Calibration

论文评审过程：Received 8 January 2020, Revised 29 December 2020, Accepted 24 January 2021, Available online 2 February 2021, Version of Record 19 February 2021.

论文官网地址：https://doi.org/10.1016/j.eswa.2021.114653