• About
  • Policies
  • What is openaccess
  • Library
  • Contact
Advanced search
      View Item 
      •   BUIR Home
      • Scholarly Publications
      • Faculty of Engineering
      • Department of Computer Engineering
      • View Item
      •   BUIR Home
      • Scholarly Publications
      • Faculty of Engineering
      • Department of Computer Engineering
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      3D human pose search using oriented cylinders

      Thumbnail
      View / Download
      376.5 Kb
      Author
      Pehlivan, Selen
      Duygulu, Pınar
      Date
      2009-09-10
      Source Title
      IEEE 12th International Conference on Computer Vision Workshops, ICCV Workshops 2009
      Publisher
      IEEE
      Pages
      16 - 22
      Language
      English
      Type
      Conference Paper
      Item Usage Stats
      185
      views
      122
      downloads
      Abstract
      In this study, we present a representation based on a new 3D search technique for volumetric human poses which is then used to recognize actions in three dimensional video sequences. We generate a set of cylinder like 3D kernels in various sizes and orientations. These kernels are searched over 3D volumes to find high response regions. The distribution of these responses are then used to represent a 3D pose. We use the proposed representation for (i) pose retrieval using Nearest Neighbor (NN) based classification and Support Vector Machine (SVM) based classification methods, and for (ii) action recognition on a set of actions using Dynamic Time Warping (DTW) and Hidden Markov Model (HMM) based classification methods. Evaluations on IXMAS dataset supports the effectiveness of such a robust pose representation. ©2009 IEEE.
      Keywords
      Action recognition
      Classification methods
      Data sets
      Dynamic time warping
      High response
      Human pose
      Nearest neighbors
      Search technique
      Video sequences
      Computer vision
      Cylinders (shapes)
      Hidden Markov models
      Video recording
      Three dimensional
      Permalink
      http://hdl.handle.net/11693/28664
      Published Version (Please cite this version)
      http://dx.doi.org/10.1109/ICCVW.2009.5457722
      Collections
      • Department of Computer Engineering 1368
      Show full item record

      Browse

      All of BUIRCommunities & CollectionsTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartmentsThis CollectionTitlesAuthorsAdvisorsBy Issue DateKeywordsTypeDepartments

      My Account

      Login

      Statistics

      View Usage StatisticsView Google Analytics Statistics

      Bilkent University

      If you have trouble accessing this page and need to request an alternate format, contact the site administrator. Phone: (312) 290 1771
      Copyright © Bilkent University - Library IT

      Contact Us | Send Feedback | Off-Campus Access | Admin | Privacy