The search functionality is under construction.

IEICE TRANSACTIONS on Information

A Modified AdaBoost Algorithm with New Discrimination Features for High-Resolution SAR Targets Recognition

Kun CHEN, Yuehua LI, Xingjian XU, Yuanjiang LI

  • Full Text Views

    0

  • Cite this

Summary :

In this paper, we first propose ten new discrimination features of SAR images in the moving and stationary target acquisition and recognition (MSTAR) database. The Ada_MCBoost algorithm is then proposed to classify multiclass SAR targets. In the new algorithm, we introduce a novel large-margin loss function to design a multiclass classifier directly instead of decomposing the multiclass problem into a set of binary ones through the error-correcting output codes (ECOC) method. Finally, experiments show that the new features are helpful for SAR targets discrimination; the new algorithm had better recognition performance than three other contrast methods.

Publication
IEICE TRANSACTIONS on Information Vol.E98-D No.10 pp.1871-1874
Publication Date
2015/10/01
Publicized
2015/07/21
Online ISSN
1745-1361
DOI
10.1587/transinf.2015EDL8090
Type of Manuscript
LETTER
Category
Pattern Recognition

Authors

Kun CHEN
  Nanjing University of Science and Technology
Yuehua LI
  Nanjing University of Science and Technology
Xingjian XU
  Nanjing University of Science and Technology
Yuanjiang LI
  Jiangsu University of Science and Technology

Keyword