Sample Sidebar Module

This is a sample module published to the sidebar_top position, using the -sidebar module class suffix. There is also a sidebar_bottom position below the menu.

Sample Sidebar Module

This is a sample module published to the sidebar_bottom position, using the -sidebar module class suffix. There is also a sidebar_top position below the search.
قسم الفلك والفضاء

احلام علي حسين

Email: Dr.efk33@yahoo.com

 

Abstract:

Ultrasound imaging is widely used in medical diagnosis, because of its noninvasive nature, low cost, capability of forming real time imaging and continuing improvement in image quality. The main problem during diagnosis is the distortion of visual signals .These distortions are termed as (speckle noise), this makes the image unclear. The success of ultrasonic examination depends on the image quality which is usually retarded due to speckle noise. Therefore, noise reduction is very important process.
Many denoising techniques have been proposed for effective suppression of speckle noise. In this paper three adaptive filers are used  for effective suppression of speckle noise present in ultrasounds fetus images.