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Brain early infarct detection using gamma correction extreme ‐level eliminating with weighting distribution
SUMMARY According to the statistic from World Health Organization (WHO), stroke is one of the major causes of death globally. Computed tomography (CT) scan is one of the main medical diagnosis system used for diagnosis of ischemic stroke. CT scan provides brain images in Digital Imaging and Communication in Medicine (DICOM) format. The presentation of CT brain images is mainly relied on the window setting (window center and window width), which converts an image from DICOM format into normal grayscale format. Nevertheless, the ordinary window parameter could not deliver a proper contrast on CT brain images for ischemic str...
Source: Scanning - June 14, 2016 Category: Radiology Authors: V. Teh, K. S. Sim, E. K. Wong Tags: Original Article Source Type: research

Brain early infarct detection using gamma correction extreme‐level eliminating with weighting distribution
SUMMARY According to the statistic from World Health Organization (WHO), stroke is one of the major causes of death globally. Computed tomography (CT) scan is one of the main medical diagnosis system used for diagnosis of ischemic stroke. CT scan provides brain images in Digital Imaging and Communication in Medicine (DICOM) format. The presentation of CT brain images is mainly relied on the window setting (window center and window width), which converts an image from DICOM format into normal grayscale format. Nevertheless, the ordinary window parameter could not deliver a proper contrast on CT brain images for ischemic str...
Source: Scanning - April 30, 2016 Category: Radiology Authors: V. Teh, K. S. Sim, E. K. Wong Tags: Original Article Source Type: research