Abstract— The detection of brain strokes from Computed
Tomography CT images needs convenient processing techniques
starting from image enhancement to qualify the brain image by
isolation process, region growing and logical operators (OR and
AND). These methods with the help of the simplest segmentation
process, which is the thresholding process, are used to extract a
stroke region from the CT image of the brain. The median filter is
applied to remove the noise from the image. The statistical
features calculated using first-order histogram were utilized in the
detection of the stroke region.
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March ,2015
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