Pedestrian detection using hog-based block selection

Minsung Kang, Young Chul Lim

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

3 Scopus citations

Abstract

Recently, pedestrian detection methods have been popularly used in the field of intelligent vehicles. In most previous works, the Histogram of Oriented Gradients (HOG) is used to extract features for pedestrian detection. However HOG is difficult to use in the real-time operating system of an intelligent vehicle. In this paper, we proposed a pedestrian detection method using a HOG-based block selection. First, we analyse the HOG block and select the parts of the block with a high hit rate. We then use only 20% of the total HOG blocks for the pedestrian feature. The proposed method is 5 times faster than methods using the entire feature, while performance remains almost the same.

Original languageEnglish
Title of host publicationICINCO 2014 - Proceedings of the 11th International Conference on Informatics in Control, Automation and Robotics
EditorsJoaquim Filipe, Joaquim Filipe, Oleg Gusikhin, Kurosh Madani, Jurek Sasiadek
PublisherSciTePress
Pages783-787
Number of pages5
ISBN (Electronic)9789897580406
DOIs
StatePublished - 2014
Event11th International Conference on Informatics in Control, Automation and Robotics, ICINCO 2014 - Vienna, Austria
Duration: 1 Sep 20143 Sep 2014

Publication series

NameICINCO 2014 - Proceedings of the 11th International Conference on Informatics in Control, Automation and Robotics
Volume2

Conference

Conference11th International Conference on Informatics in Control, Automation and Robotics, ICINCO 2014
Country/TerritoryAustria
CityVienna
Period1/09/143/09/14

Keywords

  • Camera
  • Computer Vision
  • HOG
  • Intelligent Vehicle
  • Pedestrian Detection

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