journal6 ›› 2012, Vol. 33 ›› Issue (4): 49-52.DOI: 10.3969/j.issn.1007-2985.2012.04.011

• Computer • Previous Articles     Next Articles

Preprocessing and Segmentation for Urinary Sediment Cell Image


  1. (1.Aba Teachers College,Wenchuan 623002,Sichuan China;2.Southwest University for Nationalities,Chengdu 610041,China)
  • Online:2012-07-25 Published:2012-09-11

Abstract: Microscopic urinary sediment examination is the three regular clinical inspection items in hospital,It can provide the basis for pathological diagnosis and identify of the kidney,urinary tract,circulation system and infectious disease.This paper reviews cell characteristics of the urinary sediment images,the existing methods of pretreatment and image segmentation algorithm.For further refinement of the visible urine sediment compositions,this paper provide reference for theoretical improvement.

Key words: urinary sediment, denoising, image segmentation, algorithm

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