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Classification of ultrasonographic thyroid tumor images to TIRADS categories via texture analysis methods
Thyroid tumors frequently observed disease by using medical imaging methods. Ultrasonography is the most frequently performed method for diagnosis. To determine, tumor is benign or malign, experienced doctors use various ...
Noise reduction in CT perfusion images: a bilateral filter trial
Computed Tomography (CT) perfusion images are acquired in short time period and in order to lower patient radiation dose. Low x-ray photon flux and energy are preferred in such CT exposures. Obtaineclimages contain more ...