期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：6
页码：7799-7803
出版社：TechScience Publications
摘要：This paper describes the methodology adopted to analyze the quality of Membrane filter. The quality of Membrane filter is estimated by the uniformity of polymer beads which constitute the Membrane filter. More the uniformity ,better would be the quality of the filter .The microscopic image of membrane filter is taken. The image is filtered to remove noise and gone through various segmentation techniques to extract the object out of the image (which is the polymer beads in this case) .Then the circumference or the area of the beads is calculated in order to estimate the uniformity.
关键词：Membrane Filter; Global Thresholding; Edge;detection; Circular Hough transform
