• DocumentCode
    3754221
  • Title

    Key frames hysteresis-seeking based on motion change points for RGB-D video

  • Author

    Yong Nie;Peng Zhang;Bo Hu;Hui Feng

  • Author_Institution
    Department of Electronic Engineering, School of Information Science and Engineering, Fudan University, Shanghai 200433, China
  • fYear
    2015
  • Firstpage
    1195
  • Lastpage
    1199
  • Abstract
    Key-frame extraction has been a focused problem of human action recognition due to its effectiveness, efficiency and importance in action understanding. According to the characteristics of human motion perception, this paper proposes a new key-frame extraction framework based on motion change points. And in order to detect motion change points robustly, a hysteresis extrema seeking algorithm has been developed. Experimental results have demonstrated the good performance of the proposed methods.
  • Keywords
    "Hysteresis","Indexes","Jitter","Skeleton","Conferences","Information processing","Feature extraction"
  • Publisher
    ieee
  • Conference_Titel
    Signal and Information Processing (GlobalSIP), 2015 IEEE Global Conference on
  • Type

    conf

  • DOI
    10.1109/GlobalSIP.2015.7418387
  • Filename
    7418387
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3754221