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A study of Image Restoration using User Defined Mean?Wiener Filters in u-Health Care

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2008, 13(2), pp.121-126
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Hyun Chang Lee 1 Shin Hyun Cheul 2

1한세대학교
2백석문화대학교

Accredited

ABSTRACT

According to the development of software and hardware about multimedia technologies, images are used to store information extracted from data. Noises by various causes, however, are added in the process of forming images, recording and transmitting in ubiquitous environments. In image restoration viewpoints to remove them, appropriate filtering methodologies, wiener or mean etc, are utilized. Various ways for image restoration are studied as well. Therefore, in this paper, we propose user defined image restoration that applies the most appropriate parameters for image restoration and show the implementation result of the system using various parameters including mean filter and wiener filter to advance quality of degraded source image affected by noise in ubiquitous environment and medical fields.

Citation status

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