Joint solution for PET image segmentation, denoising, and partial volume correction - Xu, Ziyue; Gao, Mingchen; Papadakis, Georgios Z.; Luna, Brian; Jain, Sanjay; Mollura, Daniel J.; Bagci, Ulas (Medical image analysis, 2018)
Keywords: Adaptive algorithms; Affinity propagation; Algorithms; Animals; Clustering; Denoising; Humans; Image Enhancement - methods; Image processing; Image reconstruction; Image segmentation; Magnetic Resonance Imaging; Medical imaging; Neoplasms - diagnostic imaging; Noise reduction; Normal distribution; Partial volume correction; Phantoms, Imaging; Polyvinyl chloride; Positron emission; Positron Emission Tomography Computed Tomography - methods; Positron-Emission Tomography - methods; Qualitative analysis; Qualitative research; Quantitative analysis; Rabbits; Radiographic Image Interpretation, Computer-Assisted - methods; Radiopharmaceuticals; Regional means denoising; Reproducibility of Results; Segmentation; Sensitivity and Specificity; Signal-To-Noise Ratio; Smoothness; Tomography; Tuberculosis, Pulmonary - diagnostic imaging; Regional means denoising; Partial volume correction; Segmentation; Affinity propagation; Denoising