A METAL ARTIFACT REDUCTION ALGORITHM IN CT USING MULTIPLE PRIOR IMAGES BY RECURSIVE ACTIVE CONTOUR SEGMENTATION.

A metal artifact reduction algorithm in CT using multiple prior images by recursive active contour segmentation.

We propose a novel metal artifact reduction (MAR) algorithm for CT images that completes a corrupted sinogram along the metal trace region.When metal implants are located inside a field of view, they create a barrier to the transmitted Mackwell Emergency Lighting Batteries X-ray beam due to the high attenuation of metals, which significantly degrad

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Human rights and modern biomedicine: problems and perspectives

The article is devoted to the emerging threats to human rights in the context of the development of biomedical technologies, as well as to Schisandra (Schizandra) the identification of social risks requiring legal resolution in this area.It suggests a human rights model for regulating innovative methods of diagnosis and treatment.The purpose of the

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