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Analytical Study of Medical PET Images by DWT and PCA
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ان الصور الطبية PET تحتاج الى توضيح للوصول الى تشخيص المرض بصورة صحيحة من خلال إزالة الضوضاء منها ويتم ذلك بتطبيق عدة تقنيات منها DWT, PCA . DWT خوارزمية تعمل على ضغط الصورة وإزالة الضوضاء من خلال تقسيم الصورة الى عدة مستويات، وإزالة الجزء الغير ضروري ( المهمل) من الصورة . اما خوارزمية PCA ( خوارزمية التحليل الأساسي ) تقوم بضغط معلمات الخطأ في الصورة ثم إعادة بناءها.
Mustansiriyah University College of Engineering
Title: Analytical Study of Medical PET Images by DWT and PCA
Description:
ان الصور الطبية PET تحتاج الى توضيح للوصول الى تشخيص المرض بصورة صحيحة من خلال إزالة الضوضاء منها ويتم ذلك بتطبيق عدة تقنيات منها DWT, PCA .
DWT خوارزمية تعمل على ضغط الصورة وإزالة الضوضاء من خلال تقسيم الصورة الى عدة مستويات، وإزالة الجزء الغير ضروري ( المهمل) من الصورة .
اما خوارزمية PCA ( خوارزمية التحليل الأساسي ) تقوم بضغط معلمات الخطأ في الصورة ثم إعادة بناءها.
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