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Image Quality Assessment Based on Low Order Moment Features

Leida LI, Hancheng ZHU, Gaobo YANG

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Summary :

This letter presents a new image quality metric using low order discrete orthogonal moments. The moment features are extracted in a block manner and the relative moment differences (RMD) are computed. A new exponential function based on RMD is proposed to generate the quality score. The performance of the proposed method is evaluated on public databases. Experimental results and comparisons demonstrate the efficiency of the proposed method.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E97-A No.2 pp.538-542
Publication Date
2014/02/01
Publicized
Online ISSN
1745-1337
DOI
10.1587/transfun.E97.A.538
Type of Manuscript
Special Section LETTER (Special Section on Image Media Quality)
Category

Authors

Leida LI
  China University of Mining and Technology
Hancheng ZHU
  China University of Mining and Technology
Gaobo YANG
  Hunan University

Keyword