【摘 要】
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1 IntroductionrnBrain tumor is a lethal disease affecting millions of people around the globe and has a high mortality rate.Early identifica-tion and segmentation of brain tumor helps to increase the sur-vival chances of the patient and also saves them fr
【机 构】
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Department of Computer Science,University of Engineering and Technology,Taxila 47050,Pakistan;Depart
论文部分内容阅读
1 IntroductionrnBrain tumor is a lethal disease affecting millions of people around the globe and has a high mortality rate.Early identifica-tion and segmentation of brain tumor helps to increase the sur-vival chances of the patient and also saves them from complex surgical processes.Moreover,the precise segmentation of brain tumors facilitates the surgeon for better clinical development and cure.The demand for effective computer-aided brain tu-mor segmentation techniques has increased considerably in re-cent times.However,accurate brain tumor segmentation is still a challenge because of its structural complexity such as varia-tions in location,size,shape,and overlapping tumor boundaries with normal brain tissues,etc.
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