Exclusive Block Matching for Moving Object Extraction and Tracking

• LI Zhu

  Tokyo University of Agriculture and Technology

• YABUTA Kenichi

  Tokyo University of Agriculture and Technology

• KITAZAWA Hitoshi

  Tokyo University of Agriculture and Technology

抄録

Robust object tracking is required by many vision applications, and it will be useful for the motion analysis of moving object if we can not only track the object, but also make clear the corresponding relation of each part between consecutive frames. For this purpose, we propose a new method for moving object extraction and tracking based on the exclusive block matching. We build a cost matrix consisting of the similarities between the current frame's and the previous frame's blocks and obtain the corresponding relation by solving one-to-one matching as linear assignment problem. In addition, we can track the trajectory of occluded blocks by dealing with multi-frames simultaneously.

収録刊行物

• IEICE Transactions on Information and Systems

  IEICE Transactions on Information and Systems E93-D (5), 1263-1271, 2010

  一般社団法人 電子情報通信学会

キーワード

• moving object extraction
• tracking
• block matching
• linear assignment

詳細情報

• CRID: 1390001204379775488
• NII論文ID: 10026816027
• NII書誌ID: AA10826272
• DOI: 10.1587/transinf.e93.d.1263
• ISSN: 17451361
• ISSN: 09168532
• Web Site: http://www.jstage.jst.go.jp/article/transinf/E93.D/5/E93.D_5_1263/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可