Browsing Fakülteler by Type "proceedingsPaper"

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Classification of ultrasonographic thyroid tumor images to TIRADS categories via texture analysis methods

Tüzüner, Aslan Berk; Eroğul, Osman; Ataç, Gökce Kaan; Er, Hale Çolakoğlu (IEEE, 2020)

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

İnal, Tolga; Telatar, Ziya; Ataç, Gökçe Kaan (Ieee, 2014)

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 ...