期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2018
卷号：7
期号：8
页码：9010-9014
DOI：10.15680/IJIRSET.2018.0708007
出版社：S&S Publications
摘要：In early 80s the image processing technique was used in various medical fields for improving this
receive and serve stages, in which the time is a key constraint and it is very important to identify the problem in the
patient as early as possible. Our study is based on contrast in different cancer part such as the lung cancer. Lung cancer
has attracted the recognition of biological and sciatic communities in the past years as of its high prevalence in
addition to its fast treatment. Data of year 2008 indicate that lung cancer, everywhere in the world, is found to be
significant. Early detection of lung cancer is very crucial for early treatment. There are few techniques available for
detection of cancerous cells. Here two techniques are used, thresholding and watershed to distinguish the tumour cells.
关键词：Lung Cancer ; Thresholding; Watershed; Segmentation; Feature extraction;
