Image Segmentation Techniques for Brain MRI Images: A Survey
نویسندگان
چکیده
Brain tumor analysis from Magnetic Resonance Images (MRI) is one of the mainly challenging tasks. Brain MRI provides details of soft tissues. The image segmentation is done to simplify and to change the representation of an image into meaningful image for better analysis. The image segmentation is a very difficult job in the image processing and challenging task for clinical diagnostic tools. Accuracy in segmentation of the MRI images is extremely important and essential for the exact diagnosis by computer aided clinical tools. There are various types of segmentation algorithms for MRI brain images. This paper is to study existing approaches of current segmentation techniques in brain MRI images. This review discusses the general principle upon which Brain MR image analysis is based.
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