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22311963 MEDICAL IMAGE ENHANCEMENT BASED ON AN EFFICIENT APPROACH FOR ADAPTIVE ANISOTROPIC DIFFUSION Shokhan Mahmoud Hama1 and Muzhir Shaban Al-Ani2 University of Al-Anbar, Collage of Computer, Anbar, Iraq ABSTRACT Digital Medical images are often affected by unwanted noise, blurriness and suffer from lack of contrast and sharpness which sometimes results in false diagnosis.
ABSTRACT The idea that the propagation of elastic waves can be anisotropic, i.e., that the velocity may depend on the direction, is about 175 years old.
Soil Mechanics 54%
Seepage pressure, quick condition, laplace equation for two –dimensional flow, flow net, properties and methods of construction of flow net, application of flow net, seepage through anisotropic soil and non-homogenous soil, seepage through earth dam.
This paper also discuss how to extract information about the tumor, then in the first level i.e pre-processing level, the parts which are outside the skull and don't have any information are removed and then anisotropic diffusion filter is applied to the MRI images in order to remove the noise.
In addition, mechanical response of proteins to a stretching force is anisotropic and depends on the loading direction (14–16).