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Human gaits differentiation based on micro-Doppler features

  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The radar micro-Doppler signatures of human gait have been investigated and applied to many practical use since late 1990s. Human body can be modeled as jointly connected rigid segments or links. And yet the model was confined to the walking gait. In order to apply the model to different circumstances, the paper modified the currently used human walking model into three different models. Firstly, the analysis of human crouch walking with arms was given. Then radar echo of the model was provided, whose correctness and effectiveness were proved through simulation. Secondly the other two gaits, running and crawling, were modeled in the same way. Finall the paper constructed scenes that two men walked in varied walking gaits, through simulation conclusion was drawn that if two people walked in cetain different gaits, those two different gaits can be distinguished.

Original languageEnglish
Title of host publicationAdvances in Mechatronics, Automation and Applied Information Technologies
Pages203-206
Number of pages4
DOIs
StatePublished - 2014
Event2013 International Conference on Mechatronics and Semiconductor Materials, ICMSCM 2013 - Xi'an, China
Duration: 28 Sep 201329 Sep 2013

Publication series

NameAdvanced Materials Research
Volume846-847
ISSN (Print)1022-6680

Conference

Conference2013 International Conference on Mechatronics and Semiconductor Materials, ICMSCM 2013
Country/TerritoryChina
CityXi'an
Period28/09/1329/09/13

Keywords

  • Crawling
  • Crouch walking with arms
  • Human motion model
  • Micro-Doppler
  • Running

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