Human tracking with statistical shape model and rough pose estimation by random forest

Kiyoshi Hashimoto, Hirokatsu Kataoka, Yuji Sato, Masamoto Tanabiki, Yoshimitsu Aoki

Research output: Contribution to journalArticle

Abstract

Human tracking in surveillance camera has been challenging task in the field of computer vision. Tracking objects have large variations such as pose, body shape, clothes and so on. Especially in parts-based methods, postural change is big problem since appearnce of human changes drastically. We deal with this problem to use statistical shape model for tracking and detection. It represents the variations of postural change and body shape with low dimensions. Our trakcing result includes more detailed the position and shape of body pails. So we recognize rough pose and body direction to analyze it. These data is useful for seculity system or marketing decision in surveillance.

Original languageEnglish
Pages (from-to)1162-1167
Number of pages6
JournalSeimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering
Volume81
Issue number12
Publication statusPublished - 2015
Externally publishedYes

Keywords

  • Activity recognition
  • Human detection
  • Human tracking
  • Rough pose estimation
  • Security system

ASJC Scopus subject areas

  • Mechanical Engineering

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