Improved circle extraction using N-polygon search method in forest resource images
نویسندگان
چکیده
منابع مشابه
An improved cerebral vessel extraction method for MRA images.
To improve the speed and accuracy of cerebral vessel extraction, a fast and robust method is proposed in this paper. First, volume data are divided into sub-volumes by using octree, and at the same time invalid volume data are eliminated. Second, fuzzy connectedness is introduced to achieve fast cerebral vessel segmentation from 3D MRA Images. The values of gradient and Laplacian transformation...
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ژورنال
عنوان ژورنال: Journal of the Korea Industrial Information System Society
سال: 2012
ISSN: 1229-3741
DOI: 10.9723/jksiis.2012.17.5.053