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  • 标题:ANALYSIS OF THE COMPRESSION RATIO AND QUALITY IN MEDICAL IMAGES
  • 其他标题:ANALYSIS OF THE COMPRESSION RATIO AND QUALITY IN MEDICAL IMAGES
  • 作者:Mateika, Darius ; Martavičius, Romanas
  • 期刊名称:Engineering Economics
  • 印刷版ISSN:2029-5839
  • 出版年度:2006
  • 卷号:35
  • 期号:4
  • DOI:10.5755/j01.itc.35.4.11786
  • 语种:English
  • 出版社:Kaunas University of Technology
  • 摘要:In the modern medical information systems documents are stored in the centralized storage. Choosing a proper, for the medical image storage, compression format is an important problem. This paper analyzes medical image compression in popular compression formats. For the compression format comparison there is proposed image quality evaluation algorithm based on the calculation of the mean exponent error value. Presented image quality evaluation experiment. Analyzed the distribution of the errors in medical images and explained the causes determining better than usual compression effect. Proposed complex solution of the medical image compression problem and specified com-pression format most suitable for the medical images.
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