The search functionality is under construction.

IEICE TRANSACTIONS on Information

On-Line Rigid Object Tracking via Discriminative Feature Classification

Quan MIAO, Chenbo SHI, Long MENG, Guang CHENG

  • Full Text Views

    0

  • Cite this

Summary :

This paper proposes an on-line rigid object tracking framework via discriminative object appearance modeling and learning. Strong classifiers are combined with 2D scale-rotation invariant local features to treat tracking as a keypoint matching problem. For on-line boosting, we correspond a Gaussian mixture model (GMM) to each weak classifier and propose a GMM-based classifying mechanism. Meanwhile, self-organizing theory is applied to perform automatic clustering for sequential updating. Benefiting from the invariance of the SURF feature and the proposed on-line classifying technique, we can easily find reliable matching pairs and thus perform accurate and stable tracking. Experiments show that the proposed method achieves better performance than previously reported trackers.

Publication
IEICE TRANSACTIONS on Information Vol.E99-D No.11 pp.2824-2827
Publication Date
2016/11/01
Publicized
2016/08/03
Online ISSN
1745-1361
DOI
10.1587/transinf.2016EDL8098
Type of Manuscript
LETTER
Category
Pattern Recognition

Authors

Quan MIAO
  National Computer Network Emergency Response Technical Team/Coordination Center of China
Chenbo SHI
  Tsinghua University
Long MENG
  Shandong Mingjia Technology Limited Company
Guang CHENG
  National Computer Network Emergency Response Technical Team/Coordination Center of China

Keyword