Reconstruction of Positron Emission Tomography Images Using Gaussian Curvature

Positron emission tomography (PET) provides images of metabolic activity in the body, and it is used in the research, monitoring, and diagnosis of several diseases. However, the raw data produced by the scanner are severely corrupted by noise, causing a degraded quality in the reconstructed images....

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Main Author: mejia, jose
Other Authors: Mederos Madrazo, Boris Jesús
Format: Artículo
Language: en_US
Published: 2018
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Online Access: http://cathi.uacj.mx/20.500.11961/4537
https://doi.org/10.1155/2018/4706165
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