EPSNR for objective image quality measurements

Chulhee Lee, Guiwon Seo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we explore the possibility to apply a recently standardized method for objective video quality measurements to measure perceptual quality of stili images. It has been known that the human visual svstem is more sensitive to edge degradation. We apply this standardized method to several image data sets which have subjective scores. The standardized method is compared with existing objective models for stili images. Experimental results show that the standardized method shows better performance than the conventional PSNR and show similar performance compared to top-performance models.

Original languageEnglish
Title of host publicationIMAGAPP 2009 - Proceedings of the 1st International Conference on Computer Imaging Theory and Applications
Pages92-95
Number of pages4
Publication statusPublished - 2009 Jul 21
Event1st International Conference on Computer Imaging Theory and Applications, IMAGAPP 2009 - Lisboa, Portugal
Duration: 2009 Feb 52009 Feb 8

Publication series

NameIMAGAPP 2009 - Proceedings of the 1st International Conference on Computer Imaging Theory and Applications

Other

Other1st International Conference on Computer Imaging Theory and Applications, IMAGAPP 2009
CountryPortugal
CityLisboa
Period09/2/509/2/8

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All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Computer Vision and Pattern Recognition

Cite this

Lee, C., & Seo, G. (2009). EPSNR for objective image quality measurements. In IMAGAPP 2009 - Proceedings of the 1st International Conference on Computer Imaging Theory and Applications (pp. 92-95). (IMAGAPP 2009 - Proceedings of the 1st International Conference on Computer Imaging Theory and Applications).