Journal of Guangxi Normal University(Natural Science Edition) ›› 2011, Vol. 29 ›› Issue (3): 168-172.

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Research and Implementation of Human Detection Based on ExtendedHistograms of Oriented Gradients

MENG Fan-hui, WANG Hao, FANG Bao-fu, PENG Wei   

  1. School of Computer and Information,Hefei University of Technology,Hefei Anhui 230009,China
  • Received:2011-06-02 Online:2011-08-20 Published:2018-12-03

Abstract: Human detection has become a hot topic in the field of machine vision.Traditional histograms of oriented gradients(HOG) for human detection have a lower detection rate in dense population.To solve this problem,an extended HOG for human detection is proposed based on differences in human characterisics,which can extract the HOG descriptor of Image with different blocks.Experimental results show this method gives a better performance in dense population thanthe traditional method.

Key words: machine vision, human detection, dense population, HOG, extended histograms of oriented gradients(EHOG)

CLC Number: 

  • TP181
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