A methodical assessment of interpolation techniques to metal artifact reduction in Computed Tomography.
Jose Alberto Souza PaulinoRobson Pequeno de SousaCarlos Wilson Dantas de AlmeidaEduardo Jorge Valadares OliveiraKatia Elizabete GaldinoMisael Elias de MoraisPublished in: BIBM (2019)
Keyphrases
- computed tomography
- artifact reduction
- ct images
- image reconstruction
- compressed images
- medical images
- medical imaging
- ct scans
- three dimensional
- reconstructed image
- image interpolation
- projections onto convex sets
- ct data
- computed tomography scans
- cone beam
- dct domain
- spatial domain
- high quality
- low pass filtering
- image processing