Metal artifacts reduction in CT images through Euler's elastica and curvature based sinogram inpainting.
Jianwei GuLi ZhangGuoqiang YuYuxiang XingZhiqiang ChenPublished in: Medical Imaging: Image Processing (2006)
Keyphrases
- ct images
- pulmonary nodules
- image inpainting
- computed tomography
- medical images
- ct scans
- medical imaging
- computer tomography
- high quality
- bone segmentation
- treatment planning
- region of interest
- liver segmentation
- image denoising
- texture synthesis
- pet ct
- computer aided diagnosis
- lung nodules
- differential equations
- pet images
- fracture detection
- computer aided
- denoising
- lung parenchyma
- image processing
- lymph nodes
- medical diagnosis
- image analysis